diff --git a/installations/databases/helmfile.yaml b/installations/databases/helmfile.yaml
index 35d4739..5591fa7 100644
--- a/installations/databases/helmfile.yaml
+++ b/installations/databases/helmfile.yaml
@@ -21,7 +21,7 @@ releases:
     namespace: databases
     chart: bitnami/postgresql
     condition: postgres16.enabled
-    version: 15.5.38
+    version: 16.2.3
     inherit:
       - template: default-env-values
       - template: default-env-secrets
@@ -31,7 +31,7 @@ releases:
     namespace: databases
     chart: bitnami/postgresql
     condition: postgres17.enabled
-    version: 16.0.6
+    version: 16.2.3
     inherit:
       - template: default-env-values
       - template: default-env-secrets