Modify access rules
diff --git a/project.config b/project.config
index cd9d90b..9ed4629 100644
--- a/project.config
+++ b/project.config
@@ -28,6 +28,8 @@
 	forgeAuthor = group Administrators
 	forgeAuthor = group Project Owners
 	read = group Registered Users
+	abandon = group Administrators
+	abandon = group Project Owners
 [access "refs/meta/config"]
 	exclusiveGroupPermissions = read
 	read = group Administrators