diff --git a/src/keybind/builtin/emacs.json b/src/keybind/builtin/emacs.json
index 2e150af..b2a9c71 100644
--- a/src/keybind/builtin/emacs.json
+++ b/src/keybind/builtin/emacs.json
@@ -20,6 +20,7 @@
         "press": [
             ["ctrl+g", "cancel"],
             ["ctrl+_", "undo"],
+            ["\u001f", "undo"],
             ["ctrl+k", ["select_end"], ["cut"]],
             ["ctrl+w", "cut"],