diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 278056d..408a4a7 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -17,8 +17,9 @@ jobs:
                     php-version: ${{ matrix.php-versions }}
             -   name: Get composer cache directory
                 id: composer-cache
-                run: echo "::set-output name=dir::$(composer config cache-files-dir)"
-            -   uses: actions/cache@v2
+                run: |
+                    echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
+            -   uses: actions/cache@v4
                 with:
                     path: ${{ steps.composer-cache.outputs.dir }}
                     key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}