diff --git a/nowchess/eu-central-1-staging/kustomization.yaml b/nowchess/eu-central-1-staging/kustomization.yaml
index 3b42bdb..656b590 100644
--- a/nowchess/eu-central-1-staging/kustomization.yaml
+++ b/nowchess/eu-central-1-staging/kustomization.yaml
@@ -54,7 +54,7 @@ images:
 - name: ghcr.io/now-chess/now-chess-systems/official-bots
   newTag: 0.6.0
 - name: ghcr.io/now-chess/now-chess-systems/rule
-  newTag: 0.14.0
+  newTag: 0.15.0
 - name: ghcr.io/now-chess/now-chess-systems/store
   newTag: 0.5.0
 - name: ghcr.io/now-chess/now-chess-systems/ws