diff --git a/agent/pom.xml b/agent/pom.xml
index 0a345c556..7572696ab 100644
--- a/agent/pom.xml
+++ b/agent/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-agent</artifactId>
diff --git a/bootstrap-core-optional/pom.xml b/bootstrap-core-optional/pom.xml
index b5971f200..36421ee11 100644
--- a/bootstrap-core-optional/pom.xml
+++ b/bootstrap-core-optional/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-bootstrap-core-optional</artifactId>
diff --git a/bootstrap-core/pom.xml b/bootstrap-core/pom.xml
index 71dd2314d..b845c8113 100644
--- a/bootstrap-core/pom.xml
+++ b/bootstrap-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-bootstrap-core</artifactId>
diff --git a/bootstrap/pom.xml b/bootstrap/pom.xml
index 27b805b26..f8b431a78 100644
--- a/bootstrap/pom.xml
+++ b/bootstrap/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-bootstrap</artifactId>
diff --git a/collector/pom.xml b/collector/pom.xml
index fba20b750..c976a57a8 100644
--- a/collector/pom.xml
+++ b/collector/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-collector</artifactId>
diff --git a/commons-hbase/pom.xml b/commons-hbase/pom.xml
index 64184c7fc..e6297cd1e 100644
--- a/commons-hbase/pom.xml
+++ b/commons-hbase/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-commons-hbase</artifactId>
diff --git a/commons-server/pom.xml b/commons-server/pom.xml
index 522acce00..14b115bca 100644
--- a/commons-server/pom.xml
+++ b/commons-server/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-commons-server</artifactId>
diff --git a/commons/pom.xml b/commons/pom.xml
index 271635020..247c25bd8 100644
--- a/commons/pom.xml
+++ b/commons/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-commons</artifactId>
diff --git a/commons/src/main/java/com/navercorp/pinpoint/common/Version.java b/commons/src/main/java/com/navercorp/pinpoint/common/Version.java
index 5ffba1efd..23d1273e8 100644
--- a/commons/src/main/java/com/navercorp/pinpoint/common/Version.java
+++ b/commons/src/main/java/com/navercorp/pinpoint/common/Version.java
@@ -1,4 +1,4 @@
 package com.navercorp.pinpoint.common;
 public final class Version {
-    public static final String VERSION = "1.6.0-SNAPSHOT";
+    public static final String VERSION = "1.6.0-RC2";
 }
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
index 323cd414f..52c2abe96 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,7 +1,7 @@
 pinpoint-hbase:
   container_name: pinpoint-hbase
   hostname: hbase
-  image: naver/pinpoint-hbase:1.6.0-SNAPSHOT
+  image: naver/pinpoint-hbase:1.6.0-RC2
   restart: always
   expose:
     - "2181"
@@ -25,7 +25,7 @@ pinpoint-mysql:
 pinpoint-collector:
   container_name: pinpoint-collector
   hostname: collector
-  image: naver/pinpoint-collector:1.6.0-SNAPSHOT
+  image: naver/pinpoint-collector:1.6.0-RC2
   restart: always
   expose:
     - "9994"
@@ -52,7 +52,7 @@ pinpoint-collector:
 pinpoint-web:
   container_name: pinpoint-web
   hostname: web
-  image: naver/pinpoint-web:1.6.0-SNAPSHOT
+  image: naver/pinpoint-web:1.6.0-RC2
   restart: always
   expose:
     - "8080"
@@ -75,7 +75,7 @@ pinpoint-web:
 
 # only example
 #pinpoint-agent:
-#  image: naver/pinpoint-agent:1.6.0-SNAPSHOT
+#  image: naver/pinpoint-agent:1.6.0-RC2
 #  net: "none"
 #  restart: unless-stopped
 #  volumes:
diff --git a/hbase/pom.xml b/hbase/pom.xml
index ed6959ff9..acf6b1081 100644
--- a/hbase/pom.xml
+++ b/hbase/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-hbase</artifactId>
diff --git a/plugins/activemq-client/pom.xml b/plugins/activemq-client/pom.xml
index 1ccf81d21..62b6d4aa4 100644
--- a/plugins/activemq-client/pom.xml
+++ b/plugins/activemq-client/pom.xml
@@ -7,7 +7,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-activemq-client-plugin</artifactId>
diff --git a/plugins/arcus/pom.xml b/plugins/arcus/pom.xml
index d7f98fbad..2f4d89723 100644
--- a/plugins/arcus/pom.xml
+++ b/plugins/arcus/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-arcus-plugin</artifactId>
diff --git a/plugins/cassandra/pom.xml b/plugins/cassandra/pom.xml
index 6bcf0e3ac..23b617f75 100644
--- a/plugins/cassandra/pom.xml
+++ b/plugins/cassandra/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-cassandra-driver-plugin</artifactId>
diff --git a/plugins/cubrid-jdbc/pom.xml b/plugins/cubrid-jdbc/pom.xml
index 1b9178528..737c468ca 100644
--- a/plugins/cubrid-jdbc/pom.xml
+++ b/plugins/cubrid-jdbc/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-cubrid-jdbc-driver-plugin</artifactId>
diff --git a/plugins/cxf/pom.xml b/plugins/cxf/pom.xml
index 40fd75880..ef0173fee 100644
--- a/plugins/cxf/pom.xml
+++ b/plugins/cxf/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-cxf-plugin</artifactId>
diff --git a/plugins/dbcp/pom.xml b/plugins/dbcp/pom.xml
index c78b0536c..61d9661f9 100644
--- a/plugins/dbcp/pom.xml
+++ b/plugins/dbcp/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-commons-dbcp-plugin</artifactId>
diff --git a/plugins/dubbo/pom.xml b/plugins/dubbo/pom.xml
index 71998a06c..119c501c9 100644
--- a/plugins/dubbo/pom.xml
+++ b/plugins/dubbo/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-dubbo-plugin</artifactId>
diff --git a/plugins/google-httpclient/pom.xml b/plugins/google-httpclient/pom.xml
index b36e705a8..2f81f4d93 100644
--- a/plugins/google-httpclient/pom.xml
+++ b/plugins/google-httpclient/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-google-httpclient-plugin</artifactId>
diff --git a/plugins/gson/pom.xml b/plugins/gson/pom.xml
index dd49b64fc..d56fef13f 100644
--- a/plugins/gson/pom.xml
+++ b/plugins/gson/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-gson-plugin</artifactId>
diff --git a/plugins/httpclient3/pom.xml b/plugins/httpclient3/pom.xml
index d7fef4313..c3efcbeff 100644
--- a/plugins/httpclient3/pom.xml
+++ b/plugins/httpclient3/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-httpclient3-plugin</artifactId>
diff --git a/plugins/httpclient4/pom.xml b/plugins/httpclient4/pom.xml
index 0a0c45cbc..35e9ca595 100644
--- a/plugins/httpclient4/pom.xml
+++ b/plugins/httpclient4/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-httpclient4-plugin</artifactId>
diff --git a/plugins/hystrix/pom.xml b/plugins/hystrix/pom.xml
index 2457e1bfb..f66efb3ef 100644
--- a/plugins/hystrix/pom.xml
+++ b/plugins/hystrix/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-hystrix-plugin</artifactId>
diff --git a/plugins/ibatis/pom.xml b/plugins/ibatis/pom.xml
index 5ead4b21d..978f443aa 100644
--- a/plugins/ibatis/pom.xml
+++ b/plugins/ibatis/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-ibatis-plugin</artifactId>
diff --git a/plugins/jackson/pom.xml b/plugins/jackson/pom.xml
index b96c38802..fbfd12f6a 100644
--- a/plugins/jackson/pom.xml
+++ b/plugins/jackson/pom.xml
@@ -6,7 +6,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-jackson-plugin</artifactId>
diff --git a/plugins/jboss/pom.xml b/plugins/jboss/pom.xml
index 87a589ec0..bd6272c78 100644
--- a/plugins/jboss/pom.xml
+++ b/plugins/jboss/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-jboss-plugin</artifactId>
diff --git a/plugins/jdk-http/pom.xml b/plugins/jdk-http/pom.xml
index 8352dc228..a1d7fb0e0 100644
--- a/plugins/jdk-http/pom.xml
+++ b/plugins/jdk-http/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-jdk-http-plugin</artifactId>
diff --git a/plugins/jetty/pom.xml b/plugins/jetty/pom.xml
index 4dfa5e7ef..eea91e937 100644
--- a/plugins/jetty/pom.xml
+++ b/plugins/jetty/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-jetty-plugin</artifactId>
diff --git a/plugins/json-lib/pom.xml b/plugins/json-lib/pom.xml
index 53632201d..d9345c41e 100644
--- a/plugins/json-lib/pom.xml
+++ b/plugins/json-lib/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-json-lib-plugin</artifactId>
diff --git a/plugins/jtds/pom.xml b/plugins/jtds/pom.xml
index 708a62e1e..18d57b4da 100644
--- a/plugins/jtds/pom.xml
+++ b/plugins/jtds/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-jtds-plugin</artifactId>
diff --git a/plugins/log4j/pom.xml b/plugins/log4j/pom.xml
index 09b5c4912..126f053e6 100644
--- a/plugins/log4j/pom.xml
+++ b/plugins/log4j/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-log4j-plugin</artifactId>
diff --git a/plugins/logback/pom.xml b/plugins/logback/pom.xml
index 9f284fcda..31bb3daf8 100644
--- a/plugins/logback/pom.xml
+++ b/plugins/logback/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-logback-plugin</artifactId>
diff --git a/plugins/mariadb-jdbc/pom.xml b/plugins/mariadb-jdbc/pom.xml
index 11ab77e26..46d83967a 100644
--- a/plugins/mariadb-jdbc/pom.xml
+++ b/plugins/mariadb-jdbc/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-mariadb-jdbc-driver-plugin</artifactId>
diff --git a/plugins/mybatis/pom.xml b/plugins/mybatis/pom.xml
index 3c31cf3aa..e0f797324 100644
--- a/plugins/mybatis/pom.xml
+++ b/plugins/mybatis/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-mybatis-plugin</artifactId>
diff --git a/plugins/mysql-jdbc/pom.xml b/plugins/mysql-jdbc/pom.xml
index e829b3028..8096af93b 100644
--- a/plugins/mysql-jdbc/pom.xml
+++ b/plugins/mysql-jdbc/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-mysql-jdbc-driver-plugin</artifactId>
diff --git a/plugins/ning-asynchttpclient/pom.xml b/plugins/ning-asynchttpclient/pom.xml
index 6739e4069..c5a8a614e 100644
--- a/plugins/ning-asynchttpclient/pom.xml
+++ b/plugins/ning-asynchttpclient/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-ning-asynchttpclient-plugin</artifactId>
diff --git a/plugins/okhttp/pom.xml b/plugins/okhttp/pom.xml
index 1cc77f6b9..c278115b3 100644
--- a/plugins/okhttp/pom.xml
+++ b/plugins/okhttp/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-okhttp-plugin</artifactId>
diff --git a/plugins/oracle-jdbc/pom.xml b/plugins/oracle-jdbc/pom.xml
index 97ebe47e0..aa1422142 100644
--- a/plugins/oracle-jdbc/pom.xml
+++ b/plugins/oracle-jdbc/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-oracle-jdbc-driver-plugin</artifactId>
diff --git a/plugins/pom.xml b/plugins/pom.xml
index b02249cd4..2eb1c5bb2 100644
--- a/plugins/pom.xml
+++ b/plugins/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-plugins</artifactId>
diff --git a/plugins/postgresql-jdbc/pom.xml b/plugins/postgresql-jdbc/pom.xml
index 7ae6b7d6c..0dd777fda 100644
--- a/plugins/postgresql-jdbc/pom.xml
+++ b/plugins/postgresql-jdbc/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-postgresql-jdbc-driver-plugin</artifactId>
diff --git a/plugins/redis/pom.xml b/plugins/redis/pom.xml
index 54c80ac05..467abdbcf 100644
--- a/plugins/redis/pom.xml
+++ b/plugins/redis/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-redis-plugin</artifactId>
diff --git a/plugins/spring-boot/pom.xml b/plugins/spring-boot/pom.xml
index ee50f7332..91988687e 100644
--- a/plugins/spring-boot/pom.xml
+++ b/plugins/spring-boot/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-spring-boot-plugin</artifactId>
diff --git a/plugins/spring/pom.xml b/plugins/spring/pom.xml
index 8281210e7..7da12026c 100644
--- a/plugins/spring/pom.xml
+++ b/plugins/spring/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-spring-plugin</artifactId>
diff --git a/plugins/thrift/pom.xml b/plugins/thrift/pom.xml
index 49751c354..c8ec86e57 100644
--- a/plugins/thrift/pom.xml
+++ b/plugins/thrift/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-thrift-plugin</artifactId>
diff --git a/plugins/tomcat/pom.xml b/plugins/tomcat/pom.xml
index de16779ca..ea7eaf334 100644
--- a/plugins/tomcat/pom.xml
+++ b/plugins/tomcat/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-tomcat-plugin</artifactId>
diff --git a/plugins/user/pom.xml b/plugins/user/pom.xml
index 2e855b3bf..c2f20d09d 100644
--- a/plugins/user/pom.xml
+++ b/plugins/user/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-user-plugin</artifactId>
diff --git a/pom.xml b/pom.xml
index 64159fea9..cdbefa012 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
     </organization>
     <groupId>com.navercorp.pinpoint</groupId>
     <artifactId>pinpoint</artifactId>
-    <version>1.6.0-SNAPSHOT</version>
+    <version>1.6.0-RC2</version>
     <name>pinpoint</name>
     <packaging>pom</packaging>
 
diff --git a/profiler-optional/pom.xml b/profiler-optional/pom.xml
index 65d8ce32a..d197e209f 100644
--- a/profiler-optional/pom.xml
+++ b/profiler-optional/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
     
     <artifactId>pinpoint-profiler-optional</artifactId>
diff --git a/profiler-optional/profiler-optional-jdk6/pom.xml b/profiler-optional/profiler-optional-jdk6/pom.xml
index a21f69e1c..13683ba50 100644
--- a/profiler-optional/profiler-optional-jdk6/pom.xml
+++ b/profiler-optional/profiler-optional-jdk6/pom.xml
@@ -7,7 +7,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint-profiler-optional-parent</artifactId>
         <relativePath>../profiler-optional-parent</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-profiler-optional-jdk6</artifactId>
diff --git a/profiler-optional/profiler-optional-jdk7/pom.xml b/profiler-optional/profiler-optional-jdk7/pom.xml
index 509fe55df..ef0d2d295 100644
--- a/profiler-optional/profiler-optional-jdk7/pom.xml
+++ b/profiler-optional/profiler-optional-jdk7/pom.xml
@@ -7,7 +7,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint-profiler-optional-parent</artifactId>
         <relativePath>../profiler-optional-parent</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-profiler-optional-jdk7</artifactId>
diff --git a/profiler-optional/profiler-optional-jdk8/pom.xml b/profiler-optional/profiler-optional-jdk8/pom.xml
index 3b830e851..27f04bd4c 100644
--- a/profiler-optional/profiler-optional-jdk8/pom.xml
+++ b/profiler-optional/profiler-optional-jdk8/pom.xml
@@ -7,7 +7,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint-profiler-optional-parent</artifactId>
         <relativePath>../profiler-optional-parent</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-profiler-optional-jdk8</artifactId>
diff --git a/profiler-optional/profiler-optional-parent/pom.xml b/profiler-optional/profiler-optional-parent/pom.xml
index c8cd20a0e..4be499ad0 100644
--- a/profiler-optional/profiler-optional-parent/pom.xml
+++ b/profiler-optional/profiler-optional-parent/pom.xml
@@ -7,7 +7,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-profiler-optional-parent</artifactId>
diff --git a/profiler/pom.xml b/profiler/pom.xml
index 293b7e250..9209d4c5d 100644
--- a/profiler/pom.xml
+++ b/profiler/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-profiler</artifactId>
diff --git a/quickstart/conf/quickstart.properties b/quickstart/conf/quickstart.properties
index 0ab5ddd1b..7f6716b09 100644
--- a/quickstart/conf/quickstart.properties
+++ b/quickstart/conf/quickstart.properties
@@ -1,6 +1,6 @@
 
 # quickstart properties
-quickstart.version=1.6.0-SNAPSHOT
+quickstart.version=1.6.0-RC2
 
 # quickstart-web properties
 quickstart.web.context.path=/
diff --git a/rpc/pom.xml b/rpc/pom.xml
index cd1dfff8b..ebcfc354a 100644
--- a/rpc/pom.xml
+++ b/rpc/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
     
     <artifactId>pinpoint-rpc</artifactId>
diff --git a/test/pom.xml b/test/pom.xml
index be59b7e82..78e5f7bc8 100644
--- a/test/pom.xml
+++ b/test/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-test</artifactId>
diff --git a/thirdparty/google-guava/pom.xml b/thirdparty/google-guava/pom.xml
index 3209e9179..21d2f0c26 100644
--- a/thirdparty/google-guava/pom.xml
+++ b/thirdparty/google-guava/pom.xml
@@ -5,7 +5,7 @@
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
         <relativePath>../..</relativePath>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <!--
diff --git a/thirdparty/pom.xml b/thirdparty/pom.xml
index 65cdcdc4b..244d89f9e 100644
--- a/thirdparty/pom.xml
+++ b/thirdparty/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-thirdparty</artifactId>
diff --git a/thrift/pom.xml b/thrift/pom.xml
index 9b7f0003c..85eef6050 100644
--- a/thrift/pom.xml
+++ b/thrift/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-thrift</artifactId>
diff --git a/thrift/src/main/java/com/navercorp/pinpoint/thrift/io/TCommandTypeVersion.java b/thrift/src/main/java/com/navercorp/pinpoint/thrift/io/TCommandTypeVersion.java
index c161fab86..637304f7a 100644
--- a/thrift/src/main/java/com/navercorp/pinpoint/thrift/io/TCommandTypeVersion.java
+++ b/thrift/src/main/java/com/navercorp/pinpoint/thrift/io/TCommandTypeVersion.java
@@ -71,6 +71,8 @@ public enum TCommandTypeVersion {
 
     V_1_6_0_RC1("1.6.0-RC1", V_1_6_0_SNAPSHOT),
 
+    V_1_6_0_RC2("1.6.0-RC2", V_1_6_0_RC1),
+
     UNKNOWN("UNKNOWN");
 
     private final String versionName;
diff --git a/tools/pom.xml b/tools/pom.xml
index 2dd6075c1..4b0ca1190 100644
--- a/tools/pom.xml
+++ b/tools/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-tools</artifactId>
diff --git a/web/pom.xml b/web/pom.xml
index da4cb3abe..d52b981ee 100644
--- a/web/pom.xml
+++ b/web/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.navercorp.pinpoint</groupId>
         <artifactId>pinpoint</artifactId>
-        <version>1.6.0-SNAPSHOT</version>
+        <version>1.6.0-RC2</version>
     </parent>
 
     <artifactId>pinpoint-web</artifactId>