diff --git a/checkouts.cfg b/checkouts.cfg
index a8cd32ba50..1fff1b1dc9 100644
--- a/checkouts.cfg
+++ b/checkouts.cfg
@@ -18,3 +18,4 @@ auto-checkout =
     plone.recipe.zeoserver
     plone.app.vocabularies
     plone.app.event
+    plone.app.testing