diff --git a/.forgejo/workflows/phpunit.yml b/.forgejo/workflows/phpunit.yml
index e2884c9..a1ae46d 100644
--- a/.forgejo/workflows/phpunit.yml
+++ b/.forgejo/workflows/phpunit.yml
@@ -57,7 +57,7 @@ jobs:
       - name: Install PHP Unit
         if: steps.cache-composer-phpunit.outputs.cache-hit != 'true'
         # Polyfills requires all needed packages including phpunit itself.
-        uses: composer install yoast/phpunit-polyfills:"^3.0"
+        run: composer install yoast/phpunit-polyfills:"^3.0"
 
       - name: Install and cache mysqladmin needed to initialize the test database
         uses: https://github.com/awalsh128/cache-apt-pkgs-action@latest