diff --git a/.github/workflows/build_1_20_4_v2.yml b/.github/workflows/build_1_20_4_v2.yml
index 0d45a57..01e167d 100644
--- a/.github/workflows/build_1_20_4_v2.yml
+++ b/.github/workflows/build_1_20_4_v2.yml
@@ -9,7 +9,7 @@ on:
 permissions: write-all
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: self-hosted
     environment: default
 
     steps: