diff --git a/app-files/core-deployments.yaml b/app-files/core-deployments.yaml
index 4ce6611..bf95546 100644
--- a/app-files/core-deployments.yaml
+++ b/app-files/core-deployments.yaml
@@ -9,7 +9,7 @@ spec:
   sources:
     - repoURL: https://traefik.github.io/charts
       chart: traefik
-      targetRevision: 34.2.0
+      targetRevision: 34.1.0
       helm:
         releaseName: traefik
         valueFiles: