diff --git a/.github/workflows/format-check.yml b/.github/workflows/format-check.yml
index 2dc2f7e..8df361f 100644
--- a/.github/workflows/format-check.yml
+++ b/.github/workflows/format-check.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   format-check:
-    runs-on: ubuntu-latest
+    runs-on: ubicloud-standard-2
     steps:
       - uses: actions/checkout@v3
 
diff --git a/.github/workflows/production.yml b/.github/workflows/production.yml
index 1640e28..f93b2b8 100644
--- a/.github/workflows/production.yml
+++ b/.github/workflows/production.yml
@@ -12,7 +12,7 @@ on:
 jobs:
   deploy_cloud_function:
     name: Deploy Cloud Function
-    runs-on: buildjet-2vcpu-ubuntu-2204
+    runs-on: ubicloud-standard-2
     steps:
       - name: Cancel Previous Runs
         uses: styfle/cancel-workflow-action@0.12.1
diff --git a/.github/workflows/stage.yml b/.github/workflows/stage.yml
index 82b829c..aefc789 100644
--- a/.github/workflows/stage.yml
+++ b/.github/workflows/stage.yml
@@ -12,7 +12,7 @@ on:
 jobs:
   deploy_cloud_function:
     name: Deploy Cloud Function
-    runs-on: buildjet-2vcpu-ubuntu-2204
+    runs-on: ubicloud-standard-2
     steps:
       - name: Cancel Previous Runs
         uses: styfle/cancel-workflow-action@0.12.1