diff --git a/helm/oauth2-proxy/Chart.lock b/helm/oauth2-proxy/Chart.lock
index 1fd67a1a..c4f23196 100644
--- a/helm/oauth2-proxy/Chart.lock
+++ b/helm/oauth2-proxy/Chart.lock
@@ -1,6 +1,6 @@
 dependencies:
 - name: redis
   repository: https://charts.bitnami.com/bitnami
-  version: 21.1.7
-digest: sha256:9ea083569d8d723cb22d762beb856acdb0f32a71d7f2ef7111744a18f6c04abf
-generated: "2025-05-27T10:03:38.057840831Z"
+  version: 21.2.3
+digest: sha256:43cdc9bb861291fef9537f0d7186fc8db6eba1a42df5d23ddb9a39ac7917702e
+generated: "2025-06-11T07:39:11.941597009Z"
diff --git a/helm/oauth2-proxy/Chart.yaml b/helm/oauth2-proxy/Chart.yaml
index 1de305d1..c9201c14 100644
--- a/helm/oauth2-proxy/Chart.yaml
+++ b/helm/oauth2-proxy/Chart.yaml
@@ -1,5 +1,5 @@
 name: oauth2-proxy
-version: 7.12.17
+version: 7.12.18
 apiVersion: v2
 appVersion: 7.9.0
 home: https://oauth2-proxy.github.io/oauth2-proxy/
@@ -14,7 +14,7 @@ keywords:
   - redis
 dependencies:
   - name: redis
-    version: 21.1.7
+    version: 21.2.3
     repository: https://charts.bitnami.com/bitnami
     alias: redis
     condition: redis.enabled
@@ -35,4 +35,4 @@ annotations:
       description: Updated the Redis chart to the latest version
       links:
         - name: Github PR
-          url: https://github.com/oauth2-proxy/manifests/pull/313
+          url: https://github.com/oauth2-proxy/manifests/pull/316