diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 477d396..557d3aa 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -21,13 +21,6 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php-version }}
-      - name: Cache Composer packages
-        id: composer-cache
-        uses: actions/cache@v2
-        with:
-          path: vendor
-          key: ${{ runner.os }}-php-${{ matrix.php-version }}-${{ hashFiles('**/tests.yml') }}-${{ hashFiles('**/composer.json') }}
-          restore-keys: ${{ runner.os }}-php-
       - name: Install dependencies
         if: steps.composer-cache.outputs.cache-hit != 'true'
         run: composer install --prefer-dist --no-progress