diff --git a/kubernetes/main/apps/database/redis/helm-release.yaml b/kubernetes/main/apps/database/redis/helm-release.yaml
index 1f8af87..ebf69b4 100644
--- a/kubernetes/main/apps/database/redis/helm-release.yaml
+++ b/kubernetes/main/apps/database/redis/helm-release.yaml
@@ -8,7 +8,7 @@ spec:
   chart:
     spec:
       chart: redis
-      version: 20.3.x
+      version: 20.4.x
       sourceRef:
         kind: HelmRepository
         name: bitnami-charts
diff --git a/kubernetes/thin/apps/database/redis/app/helm-release.yaml b/kubernetes/thin/apps/database/redis/app/helm-release.yaml
index eeaa24a..a6b77a5 100644
--- a/kubernetes/thin/apps/database/redis/app/helm-release.yaml
+++ b/kubernetes/thin/apps/database/redis/app/helm-release.yaml
@@ -8,7 +8,7 @@ spec:
   chart:
     spec:
       chart: redis
-      version: 20.3.0
+      version: 20.4.0
       sourceRef:
         kind: HelmRepository
         name: bitnami-charts