diff --git a/helm/ti-coder/values.yaml b/helm/ti-coder/values.yaml
index 94eb5a2fc977e68c51ed954c435b467c6469161e..602d1087622d1bcbdec66e0d2bc0e9c1fb4e7f97 100644
--- a/helm/ti-coder/values.yaml
+++ b/helm/ti-coder/values.yaml
@@ -37,4 +37,8 @@ coder:
     ingress:
       enable: true
       host: "coder.tikube.informatik.uni-halle.de"
-    version: "2.14.3"
+      annotations:
+        {
+          nginx.ingress.kubernetes.io/proxy-body-size: "10g"
+        }
+    version: "2.15.1"