diff --git a/.github/workflows/iris-external-validation-test.yml b/.github/workflows/iris-external-validation-test.yml
index 2cac214c..60e378b3 100644
--- a/.github/workflows/iris-external-validation-test.yml
+++ b/.github/workflows/iris-external-validation-test.yml
@@ -13,7 +13,7 @@ concurrency:
 
 jobs:
   build-container-image:
-    runs-on: [self-hosted, mi3008x]
+    runs-on: [self-hosted,iris-githubrunner-mi3008x]
     timeout-minutes: 90
 
     steps:
@@ -92,4 +92,4 @@ jobs:
           "
           echo "::endgroup::"
 
-          echo "✅ External gluon validation test passed!"
\ No newline at end of file
+          echo "✅ External gluon validation test passed!"