diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a93b398..1d281a2 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,6 +12,7 @@ on:
 
 jobs:
   build:
+    runs-on: ubuntu-22.04 
     steps:
     - name: Check out code
       uses: actions/checkout@v3