diff --git a/.github/workflows/test-coding-standards.yml b/.github/workflows/test-coding-standards.yml
index f8254eb..463adbe 100644
--- a/.github/workflows/test-coding-standards.yml
+++ b/.github/workflows/test-coding-standards.yml
@@ -49,7 +49,7 @@ jobs:
         run: echo "COMPOSER_CACHE_FILES_DIR=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
       - name: Cache composer dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ steps.composer-cache.outputs.COMPOSER_CACHE_FILES_DIR }}
           key: composer-${{ matrix.php-version }}-${{ hashFiles('**/composer.*') }}
diff --git a/.github/workflows/test-phpstan.yml b/.github/workflows/test-phpstan.yml
index e96d5b0..33222f3 100644
--- a/.github/workflows/test-phpstan.yml
+++ b/.github/workflows/test-phpstan.yml
@@ -49,7 +49,7 @@ jobs:
         run: echo "COMPOSER_CACHE_FILES_DIR=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
       - name: Cache composer dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ steps.composer-cache.outputs.COMPOSER_CACHE_FILES_DIR }}
           key: composer-${{ matrix.php-version }}-${{ hashFiles('**/composer.*') }}
@@ -61,7 +61,7 @@ jobs:
         run: mkdir --parents build/phpstan
 
       - name: Cache PHPStan cache directory
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: build/phpstan
           key: phpstan-${{ github.sha }}
diff --git a/.github/workflows/test-phpunit.yml b/.github/workflows/test-phpunit.yml
index 564c9ff..fff06df 100644
--- a/.github/workflows/test-phpunit.yml
+++ b/.github/workflows/test-phpunit.yml
@@ -49,7 +49,7 @@ jobs:
         run: echo "COMPOSER_CACHE_FILES_DIR=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
       - name: Cache composer dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ steps.composer-cache.outputs.COMPOSER_CACHE_FILES_DIR }}
           key: composer-${{ matrix.php-version }}-${{ hashFiles('**/composer.*') }}