diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index a5384afd..b61ade0e 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -4,7 +4,7 @@ on: [push, pull_request]
 
 jobs:
   test:
-    runs-on: macos-latest
+    runs-on: ubuntu-latest
 
     env:
       SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
@@ -55,7 +55,7 @@ jobs:
       if: failure()
 
   build:
-    runs-on: macos-latest
+    runs-on: ubuntu-latest
 
     strategy:
       matrix: