diff --git a/src/base.toml b/src/base.toml
index b9ce07f..ee5ae53 100644
--- a/src/base.toml
+++ b/src/base.toml
@@ -37,11 +37,11 @@ x = -1
 y = 0
 
 
-# claude-code shift+enter support
+# codex shift+enter support
 [[keyboard.bindings]]
 key = "Return"
 mods = "Shift"
-chars = "\u001B\r"
+chars = "\u001B[13;2u"
 
 [[keyboard.bindings]]
 action = "Paste"