diff --git a/charts/calcom-stack/Chart.yaml b/charts/calcom-stack/Chart.yaml
index da71cc8..4dfd3f3 100644
--- a/charts/calcom-stack/Chart.yaml
+++ b/charts/calcom-stack/Chart.yaml
@@ -7,7 +7,7 @@ appVersion: v4.7.8
 dependencies:
   - name: postgresql
     repository: https://charts.bitnami.com/bitnami
-    version: 16.3.5
+    version: 16.4.4
   - name: calcom
     repository: https://pyrrha.github.io/calcom-helm
     version: 0.8.2