diff --git a/bitnami/logstash/Chart.yaml b/bitnami/logstash/Chart.yaml
index de05da09f..3c5a4501c 100644
--- a/bitnami/logstash/Chart.yaml
+++ b/bitnami/logstash/Chart.yaml
@@ -23,4 +23,4 @@ name: logstash
 sources:
   - https://github.com/bitnami/bitnami-docker-logstash
   - https://www.elastic.co/products/logstash
-version: 3.8.3
+version: 3.8.4
diff --git a/bitnami/logstash/values.yaml b/bitnami/logstash/values.yaml
index 2675c4639..1cda35cde 100644
--- a/bitnami/logstash/values.yaml
+++ b/bitnami/logstash/values.yaml
@@ -61,7 +61,7 @@ diagnosticMode:
 image:
   registry: docker.io
   repository: bitnami/logstash
-  tag: 7.17.1-debian-10-r26
+  tag: 7.17.1-debian-10-r28
   ## Specify a imagePullPolicy. Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
   ## ref: https://kubernetes.io/docs/user-guide/images/#pre-pulling-images
   ##
@@ -434,7 +434,7 @@ volumePermissions:
   image:
     registry: docker.io
     repository: bitnami/bitnami-shell
-    tag: 10-debian-10-r376
+    tag: 10-debian-10-r378
     ## Specify a imagePullPolicy
     ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
     ## ref: https://kubernetes.io/docs/user-guide/images/#pre-pulling-images
@@ -564,7 +564,7 @@ metrics:
   image:
     registry: docker.io
     repository: bitnami/logstash-exporter
-    tag: 7.3.0-debian-10-r479
+    tag: 7.3.0-debian-10-r481
     ## Specify a imagePullPolicy. Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
     ## ref: https://kubernetes.io/docs/user-guide/images/#pre-pulling-images
     ##