diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index df9bf75..7ca4875 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -27,7 +27,7 @@ jobs:
       - uses: actions/cache@v3
         with:
           path: ./hometown-bot
-          key: build
+          key: build-${{ github.workflow_sha }}
 
   deploy:
     runs-on: fuji
@@ -38,7 +38,7 @@ jobs:
       - uses: actions/cache@v3
         with:
           path: ./hometown-bot
-          key: build
+          key: build-${{ github.workflow_sha }}
 
       - name: Deploy
         env: