diff --git a/gitops/stack.yml b/gitops/stack.yml
index b93469c..50d8e7b 100644
--- a/gitops/stack.yml
+++ b/gitops/stack.yml
@@ -9,7 +9,7 @@ networks:
 
 services:
   web:
-    image: git.prox.ws/bergvolt/materialschein:1.0.20
+    image: git.prox.ws/bergvolt/materialschein:1.0.22
     container_name: tools_bergvolt_at-materialschein
     restart: unless-stopped
     networks: