diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 58c1a4a62e..2015604e64 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -9,6 +9,7 @@ cmd/puppeth                     @karalabe
 consensus                       @karalabe
 core/                           @karalabe @holiman @rjl493456442
 eth/                            @karalabe @holiman @rjl493456442
+eth/catalyst/                   @gballet
 graphql/                        @gballet
 les/                            @zsfelfoldi @rjl493456442
 light/                          @zsfelfoldi @rjl493456442