diff --git a/kustomization.yaml b/kustomization.yaml
index 8d5ae9a..18a1804 100644
--- a/kustomization.yaml
+++ b/kustomization.yaml
@@ -8,5 +8,5 @@ images:
   newTag: "9"
 - name: git.ar21.de/yolokube/fail2ban-prometheus-exporter
   newName: git.ar21.de/yolokube/fail2ban-prometheus-exporter
-  newTag: "19"
+  newTag: "21"
 namespace: fail2ban-prometheus