diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index a413bbe8..0bbf37fb 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1,3 +1,4 @@
 # SPDX-License-Identifier: Apache-2.0
 
 * @westonpace
+/src/substrait/textplan @EpsilonPrime