diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e47d708..528e26c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -31,7 +31,7 @@ jobs:
   #         path: /tmp/composer-cache
   #         key: ${{ runner.os }}-${{ hashFiles('**/composer.lock') }}
 
-  #     - uses: php-actions/composer@v5
+  #     - uses: php-actions/composer@v6
 
   #     - uses: php-actions/phpunit@v2
   #       env:
@@ -68,7 +68,7 @@ jobs:
           path: /tmp/composer-cache
           key: ${{ runner.os }}-${{ hashFiles('**/composer.lock') }}
 
-      - uses: php-actions/composer@v5
+      - uses: php-actions/composer@v6
         with:
           php_version: ${{ matrix.php }}