diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 0866152473f6..ea461542446e 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -28,5 +28,6 @@
 /tests/ @joshua-kim @maru-ava
 /tests/*.md @joshua-kim @maru-ava @meaghanfitzgerald
 /tests/reexecute/ @aaronbuchwald
+/x/blockdb @DracoLi
 /x/merkledb @joshua-kim @rrazvan1
 /x/sync @joshua-kim @rrazvan1