diff --git a/.github/workflows/phpstan.yml b/.github/workflows/phpstan.yml
index bd685f6..28d799c 100644
--- a/.github/workflows/phpstan.yml
+++ b/.github/workflows/phpstan.yml
@@ -24,7 +24,7 @@ jobs:
           coverage: none
 
       - name: Install composer dependencies
-        uses: ramsey/composer-install@v2
+        uses: ramsey/composer-install@v3
 
       - name: Run PHPStan
         run: ./vendor/bin/phpstan analyse src --error-format=github