diff --git a/apps/k8s01/uptime-kuma/oauth2.yaml b/apps/k8s01/uptime-kuma/oauth2.yaml
index 7cc1395a912ed3a6d00700cf776e54b6d364a7fd..a168b03a88ace5c36803606723ea70400dffed1d 100644
--- a/apps/k8s01/uptime-kuma/oauth2.yaml
+++ b/apps/k8s01/uptime-kuma/oauth2.yaml
@@ -74,7 +74,7 @@ spec:
                 kind: HelmRepository
                 name: oauth2-proxy
                 namespace: uptime-kuma
-            version: 6.21.1
+            version: 6.23.0
     interval: 5m
     install:
         remediation:
diff --git a/shared/applications/oauth2-proxy.yaml b/shared/applications/oauth2-proxy.yaml
index c1b696be0130d4c4569da7a2142de1f687d70fd9..8b402aefd3d04b739e9b31cbc2e51c62f68dcbcc 100644
--- a/shared/applications/oauth2-proxy.yaml
+++ b/shared/applications/oauth2-proxy.yaml
@@ -72,7 +72,7 @@ spec:
                 kind: HelmRepository
                 name: oauth2-proxy
             # renovate: datasource=helm depName=oauth2-proxy registryUrl=https://oauth2-proxy.github.io/manifests
-            version: 6.21.1
+            version: 6.23.0
     interval: 5m
     install:
         remediation: