diff --git a/dama/doctrine-test-bundle/4.0/manifest.json b/dama/doctrine-test-bundle/4.0/manifest.json
index 561cd5494..0bf04e564 100644
--- a/dama/doctrine-test-bundle/4.0/manifest.json
+++ b/dama/doctrine-test-bundle/4.0/manifest.json
@@ -4,5 +4,13 @@
     },
     "copy-from-recipe": {
         "config/": "%CONFIG_DIR%/"
-    }
+    },
+    "add-lines": [
+        {
+            "file": "phpunit.xml.dist",
+            "content": "        <extension class=\"DAMA\\DoctrineTestBundle\\PHPUnit\\PHPUnitExtension\" />",
+            "position": "after_target",
+            "target": "<extensions>"
+        }
+    ]
 }