diff --git a/charts/outline/Chart.yaml b/charts/outline/Chart.yaml
index a1f0170..38f48ce 100644
--- a/charts/outline/Chart.yaml
+++ b/charts/outline/Chart.yaml
@@ -14,5 +14,5 @@ icon: https://avatars.githubusercontent.com/u/1765001?s=48&v=4
 dependencies:
   - name: redis
     repository: https://charts.bitnami.com/bitnami
-    version: 19.3.4
+    version: 19.5.0
 appVersion: v0.76.1