diff --git a/assets/keymaps/macos/jetbrains.json b/assets/keymaps/macos/jetbrains.json
index 8612e07c4719dfdbf67762c89505cc2da0cfa000..304ffb86e8c2fd08fb756b015490f8c4ac424f58 100644
--- a/assets/keymaps/macos/jetbrains.json
+++ b/assets/keymaps/macos/jetbrains.json
@@ -33,6 +33,7 @@
       "cmd-+": "editor::UnfoldLines",
       "alt-shift-g": "editor::SplitSelectionIntoLines",
       "ctrl-g": ["editor::SelectNext", { "replace_newest": false }],
+      "ctrl-shift-g": "editor::UndoSelection",
       "ctrl-cmd-g": ["editor::SelectPrevious", { "replace_newest": false }],
       "cmd-/": ["editor::ToggleComments", { "advance_downwards": true }],
       "alt-up": "editor::SelectLargerSyntaxNode",