diff --git a/contrib/local-environment/kubernetes/Chart.lock b/contrib/local-environment/kubernetes/Chart.lock
index 92c3ade..0760bc5 100644
--- a/contrib/local-environment/kubernetes/Chart.lock
+++ b/contrib/local-environment/kubernetes/Chart.lock
@@ -4,12 +4,12 @@ dependencies:
   version: 0.18.0
 - name: oauth2-proxy
   repository: https://oauth2-proxy.github.io/manifests
-  version: 6.24.2
+  version: 7.7.4
 - name: httpbin
   repository: https://conservis.github.io/helm-charts
   version: 1.1.0
 - name: hello-world
   repository: https://conservis.github.io/helm-charts
   version: 1.1.0
-digest: sha256:37be1a55c4b075ef28ce76dffdc86915cad980996f5a5b4bc8290ab28f70ac87
-generated: "2024-06-10T15:20:42.975672215Z"
+digest: sha256:e3b70ac65c424c831e67291801baf6b025428d48e886964146d3327e700d168d
+generated: "2024-06-23T16:51:57.250749657Z"
diff --git a/contrib/local-environment/kubernetes/Chart.yaml b/contrib/local-environment/kubernetes/Chart.yaml
index 0c9c6d1..fdece3b 100644
--- a/contrib/local-environment/kubernetes/Chart.yaml
+++ b/contrib/local-environment/kubernetes/Chart.yaml
@@ -6,7 +6,7 @@ dependencies:
     version: 0.18.0
     repository: https://charts.dexidp.io
   - name: oauth2-proxy
-    version: &chartVersion 6.24.2
+    version: &chartVersion 7.7.4
     repository: https://oauth2-proxy.github.io/manifests
   # https://github.com/postmanlabs/httpbin/issues/549 is still in progress, for now using a non-official chart
   - name: httpbin