diff --git a/contrib/k8s/helm/prowler-app/Chart.lock b/contrib/k8s/helm/prowler-app/Chart.lock
index fe4af2f9e2..2e14171d01 100644
--- a/contrib/k8s/helm/prowler-app/Chart.lock
+++ b/contrib/k8s/helm/prowler-app/Chart.lock
@@ -1,12 +1,12 @@
 dependencies:
 - name: postgresql
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 18.2.0
+  version: 18.8.0
 - name: valkey
   repository: https://valkey.io/valkey-helm/
   version: 0.9.3
 - name: neo4j
   repository: https://helm.neo4j.com/neo4j
   version: 2025.12.1
-digest: sha256:da19233c6832727345fcdb314d683d30aa347d349f270023f3a67149bffb009b
-generated: "2026-01-26T12:00:06.798702+02:00"
+digest: sha256:8122255b27b70af242a41b61fe981139a14d3813a57512c5251cc4178f1b5a5b
+generated: "2026-07-22T18:27:44.16613783Z"
diff --git a/contrib/k8s/helm/prowler-app/Chart.yaml b/contrib/k8s/helm/prowler-app/Chart.yaml
index 672e807f10..9316ed8603 100644
--- a/contrib/k8s/helm/prowler-app/Chart.yaml
+++ b/contrib/k8s/helm/prowler-app/Chart.yaml
@@ -20,7 +20,7 @@ maintainers:
 dependencies:
   # https://artifacthub.io/packages/helm/bitnami/postgresql
   - name: postgresql
-    version: 18.2.0
+    version: 18.8.0
     repository: oci://registry-1.docker.io/bitnamicharts
     condition: postgresql.enabled
   # https://valkey.io/valkey-helm/