diff --git a/.gitea/workflows/test1.yaml b/.gitea/workflows/test1.yaml
index 04233a2..34105c2 100644
--- a/.gitea/workflows/test1.yaml
+++ b/.gitea/workflows/test1.yaml
@@ -4,7 +4,7 @@ on: [push]
 
 jobs:
   build:
-    runs-on: debian-latest
+    runs-on: debian-prepared
     steps:
       - run: pwd
       - run: echo "${{ gitea.workspace }}"