diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index dac8441ac99..d9602a7b7bf 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -61,3 +61,6 @@ packages/sheets-zen-editor @Jocs
 # business - slides
 packages/slides @jikkai
 packages/slides-ui @jikkai
+
+# collaboration
+**/mutations/** @yuhongz