diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index 1ef7894..fb254da 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -32,8 +32,5 @@ jobs:
     - name: Install dependencies
       run: composer install --prefer-dist --no-progress
 
-    # Add a test script to composer.json, for instance: "test": "vendor/bin/phpunit"
-    # Docs: https://getcomposer.org/doc/articles/scripts.md
-
-    # - name: Run test suite
-    #   run: composer run-script test
+    - name: Run test suite
+      run: composer run-script test
diff --git a/composer.json b/composer.json
index 2a887fd..85808f8 100644
--- a/composer.json
+++ b/composer.json
@@ -25,5 +25,8 @@
         "psr-4": {
             "Danny50610\\BpeTokeniser\\Tests\\": "tests/"
         }
+    },
+    "scripts": {
+        "test": "vendor/bin/phpunit"
     }
 }