diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 7e418cd..fe4805a 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -89,6 +89,7 @@ SIG-converters:
         - wenbingl
         - wschin
         - xadupre
+        - justinchuby
 
 SIG-modelstutorials:
     - airMeng