diff --git a/rds/base/kustomization.yaml b/rds/base/kustomization.yaml
index 836186a..334f87f 100644
--- a/rds/base/kustomization.yaml
+++ b/rds/base/kustomization.yaml
@@ -17,4 +17,4 @@ helmCharts:
   namespace: helmrds
   version: 2.1.0
   valuesFile: ./values/values.yaml
-  repo: https://www.research-data-services.org/charts/stable
+  repo: https://harbor.uni-muenster.de/chartrepo/rds