diff --git a/Chart.lock b/Chart.lock
index 7260dc2..245bae8 100644
--- a/Chart.lock
+++ b/Chart.lock
@@ -1,7 +1,7 @@
 dependencies:
 - name: postgresql
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 18.7.2
+  version: 18.7.3
 - name: postgresql-ha
   repository: oci://registry-1.docker.io/bitnamicharts
   version: 16.3.2
@@ -11,5 +11,5 @@ dependencies:
 - name: valkey
   repository: oci://registry-1.docker.io/bitnamicharts
   version: 5.6.5
-digest: sha256:5b8a0014e22d7ec160980d273ccbba65774863bd08ea09a9d621ed9069841251
-generated: "2026-06-07T23:01:08.641229194Z"
+digest: sha256:166290e723040880a06760f9e7288b8f7e650166acbf268f698a7a1729885f73
+generated: "2026-06-13T00:01:28.444261247Z"
diff --git a/Chart.yaml b/Chart.yaml
index 04e1ac0..0610f54 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -32,7 +32,7 @@ dependencies:
   # https://github.com/bitnami/charts/blob/main/bitnami/postgresql
   - name: postgresql
     repository: oci://registry-1.docker.io/bitnamicharts
-    version: 18.7.2
+    version: 18.7.3
     condition: postgresql.enabled
   # https://github.com/bitnami/charts/blob/main/bitnami/postgresql-ha/Chart.yaml
   - name: postgresql-ha