diff --git a/Gemfile.lock b/Gemfile.lock
index 1415d92..71d99f5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    qiniu-rs (3.4.5)
+    qiniu-rs (3.4.6)
       json (~> 1.7)
       mime-types (~> 1.19)
       rest-client (~> 1.6)