diff --git a/infrastructures/logstash/base/kustomization.yaml b/infrastructures/logstash/base/kustomization.yaml
index be82151..ca39b85 100644
--- a/infrastructures/logstash/base/kustomization.yaml
+++ b/infrastructures/logstash/base/kustomization.yaml
@@ -3,6 +3,6 @@ kind: Kustomization
 helmCharts:
   - name: logstash
     repo: oci://registry-1.docker.io/bitnamicharts
-    version: 6.3.3
+    version: 6.3.4
     releaseName: logstash
     valuesFile: values.yaml
\ No newline at end of file