diff --git a/assets/keymaps/default-linux.json b/assets/keymaps/default-linux.json
index 5cba4686b8cdc557aa8e01e354db65f5c9a5667c..70aab85faba6935a6f24161c4a686ff8642458f2 100644
--- a/assets/keymaps/default-linux.json
+++ b/assets/keymaps/default-linux.json
@@ -122,7 +122,8 @@
       "ctrl-i": "editor::ShowSignatureHelp",
       "alt-g b": "editor::ToggleGitBlame",
       "menu": "editor::OpenContextMenu",
-      "shift-f10": "editor::OpenContextMenu"
+      "shift-f10": "editor::OpenContextMenu",
+      "alt-enter": "editor::OpenSelectionsInMultibuffer"
     }
   },
   {
diff --git a/assets/keymaps/default-macos.json b/assets/keymaps/default-macos.json
index a0cc388f96a7fe16c9ad2473dd42bd1f4a1ac617..0538312f3d147c130024a001ef3015a557df198a 100644
--- a/assets/keymaps/default-macos.json
+++ b/assets/keymaps/default-macos.json
@@ -132,7 +132,8 @@
       "cmd-alt-g b": "editor::ToggleGitBlame",
       "cmd-i": "editor::ShowSignatureHelp",
       "ctrl-f12": "editor::GoToDeclaration",
-      "alt-ctrl-f12": "editor::GoToDeclarationSplit"
+      "alt-ctrl-f12": "editor::GoToDeclarationSplit",
+      "alt-enter": "editor::OpenSelectionsInMultibuffer"
     }
   },
   {