diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3b3053d..29125a1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,7 +6,7 @@ jobs:
   test_installation:
     strategy:
       matrix:
-        macos: [macos-11, macos-12, macos-13]
+        macos: [macos-12, macos-13, macos-14]
     runs-on: ${{ matrix.macos }}
     steps:
       - name: Checkout
@@ -18,7 +18,7 @@ jobs:
 
       - name: Checkout branch
         run: |
-          cd /usr/local/Homebrew/Library/Taps/kitsuyui/homebrew-myip
+          cd "${$HOMEBREW_PREFIX}"/Library/Taps/kitsuyui/homebrew-myip
           git checkout ${{ github.head_ref }}
         if: ${{ github.head_ref != 'main' }}