diff --git a/.github/workflows/bun-test.yml b/.github/workflows/bun-test.yml
index d4454d2..68d47fd 100644
--- a/.github/workflows/bun-test.yml
+++ b/.github/workflows/bun-test.yml
@@ -20,13 +20,13 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Use Bun ${{ matrix.bun-version }}
-        uses: actions/setup-bun@v1
+        uses: oven-sh/setup-bun@v1
         with:
           node-version: ${{ matrix.bun-version }}
           cache: 'bun'
 
       - name: Install
-        run: bun install
+        run: bun install --frozen-lockfile
 
       - name: Run Tests
         run: bun test