diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index a884713ec50..d2097d32557 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -20,6 +20,8 @@ Objects/call.c                @markshannon
 Python/ceval.c                @markshannon
 Python/compile.c              @markshannon
 Python/ast_opt.c              @isidentical
+Lib/test/test_patma.py        @brandtbucher
+Lib/test/test_peepholer.py    @brandtbucher
 
 # Exceptions
 Lib/traceback.py              @iritkatriel