diff --git a/.github/workflows/binaries-mac-x64.yml b/.github/workflows/binaries-mac-x64.yml
index 42e483607..cc33c7cc5 100644
--- a/.github/workflows/binaries-mac-x64.yml
+++ b/.github/workflows/binaries-mac-x64.yml
@@ -53,9 +53,9 @@ jobs:
       uses: actions/cache@v2
       with:
         path: ~/.local/bin
-        key: ${{ runner.os }}-stack-programs-${{ hashFiles('**.yaml') }}
+        key: ${{ runner.os }}-stack-programs-after20220817-${{ hashFiles('**.yaml') }}
         restore-keys: |
-             ${{ runner.os }}-stack-programs
+             ${{ runner.os }}-stack-programs-after20220817
       if: env.CONTINUE
 
     - name: Cache .stack-work