diff --git a/project_grouper.py b/project_grouper.py
index 2c81b33..d650030 100644
--- a/project_grouper.py
+++ b/project_grouper.py
@@ -175,6 +175,7 @@ rules = [
             'Item Quality Evaluator',
             'wdwb-tech',
             'Cognate',
+            'Mismatch Finder',
         ],
         'once': True
     },