diff --git a/assets/keymaps/default-linux.json b/assets/keymaps/default-linux.json
index d5ff2fba95..d6a52c60c5 100644
--- a/assets/keymaps/default-linux.json
+++ b/assets/keymaps/default-linux.json
@@ -311,6 +311,7 @@
       "ctrl-k t": ["pane::CloseItemsToTheRight", { "close_pinned": false }],
       "ctrl-k u": ["pane::CloseCleanItems", { "close_pinned": false }],
       "ctrl-k w": ["pane::CloseAllItems", { "close_pinned": false }],
+      "ctrl-k ctrl-w": "workspace::CloseAllItemsAndPanes",
       "back": "pane::GoBack",
       "ctrl-alt--": "pane::GoBack",
       "ctrl-alt-_": "pane::GoForward",
diff --git a/assets/keymaps/default-macos.json b/assets/keymaps/default-macos.json
index 3b0055b5e8..911cff5afb 100644
--- a/assets/keymaps/default-macos.json
+++ b/assets/keymaps/default-macos.json
@@ -430,7 +430,8 @@
       "cmd-k e": ["pane::CloseItemsToTheLeft", { "close_pinned": false }],
       "cmd-k t": ["pane::CloseItemsToTheRight", { "close_pinned": false }],
       "cmd-k u": ["pane::CloseCleanItems", { "close_pinned": false }],
-      "cmd-k cmd-w": ["pane::CloseAllItems", { "close_pinned": false }],
+      "cmd-k w": ["pane::CloseAllItems", { "close_pinned": false }],
+      "cmd-k cmd-w": "workspace::CloseAllItemsAndPanes",
       "cmd-f": "project_search::ToggleFocus",
       "cmd-g": "search::SelectNextMatch",
       "cmd-shift-g": "search::SelectPreviousMatch",