diff --git a/src/extensions/autocomplete/keymap.coffee b/src/extensions/autocomplete/keymap.coffee
index 9841180cb..e656d8ae2 100644
--- a/src/extensions/autocomplete/keymap.coffee
+++ b/src/extensions/autocomplete/keymap.coffee
@@ -1,6 +1,8 @@
 window.keymap.bindKeys '.editor',
   'escape': 'autocomplete:attach'
+  'ctrl-space': 'autocomplete:attach'
 
 window.keymap.bindKeys '.autocomplete .editor',
   'enter': 'autocomplete:confirm'
   'escape': 'autocomplete:cancel'
+  'ctrl-space': 'autocomplete:cancel'