diff --git a/charts/calcom-stack/Chart.yaml b/charts/calcom-stack/Chart.yaml
index e4f28ed..74ad1ef 100644
--- a/charts/calcom-stack/Chart.yaml
+++ b/charts/calcom-stack/Chart.yaml
@@ -7,7 +7,7 @@ appVersion: v5.0.19
 dependencies:
   - name: postgresql
     repository: https://charts.bitnami.com/bitnami
-    version: 16.6.6
+    version: 16.7.27
   - name: calcom
     repository: https://pyrrha.github.io/calcom-helm
     version: 0.8.6