diff --git a/.gitea/workflows/update.yml b/.gitea/workflows/update.yml
index 23c6181..af6246f 100644
--- a/.gitea/workflows/update.yml
+++ b/.gitea/workflows/update.yml
@@ -8,7 +8,7 @@ on:
 jobs:
   maintenance:
     name: Update host system
-    runs-on: host   # MUSS exakt zum Runner-Label passen
+    runs-on: gitea-runner   # MUSS exakt zum Runner-Label passen
 
     steps:
       # --- Debug / Sicherheit ---