diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 32ba5355a5853f..d218f029a990bf 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -97,6 +97,8 @@ Include/pytime.h              @pganssle @abalkin
 /Tools/peg_generator/         @pablogsal @lysnikolaou
 /Lib/test/test_peg_generator/ @pablogsal @lysnikolaou
 /Grammar/python.gram          @pablogsal @lysnikolaou
+/Lib/tokenize.py              @pablogsal @lysnikolaou
+/Lib/test/test_tokenize.py    @pablogsal @lysnikolaou
 
 # AST
 Python/ast.c                  @isidentical