diff --git a/.github/workflows/run-test.yml b/.github/workflows/run-test.yml
index 1924f9a..263b7dc 100644
--- a/.github/workflows/run-test.yml
+++ b/.github/workflows/run-test.yml
@@ -24,7 +24,7 @@ jobs:
         key: ${{ runner.os }}-${{ hashFiles('**/composer.lock') }}
     - uses: php-actions/composer@v6
       with:
-        php-version: ${{ matrix.php-versions }}
+        php_version: ${{ matrix.php-versions }}
     - name: Display PHP version
       run: php -v
     - name: Run tests