diff --git a/build-constraints.yaml b/build-constraints.yaml
index 1ff8e318..d1aa3ad3 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4035,6 +4035,9 @@ packages:
     "Davit Nalchevanidze <d.nalchevanidze@gmail.com> @nalchevanidze":
         - morpheus-graphql
 
+    "Satoshi Egi <egi@egison.org> @egisatoshi":
+        - egison
+
     "Grandfathered dependencies":
         - network
         - Boolean