diff --git a/thoom-emacs/modules/thoom-completion.el b/thoom-emacs/modules/thoom-completion.el
index d388986..474f22c 100644
--- a/thoom-emacs/modules/thoom-completion.el
+++ b/thoom-emacs/modules/thoom-completion.el
@@ -72,7 +72,7 @@
   :ensure t
 
   :bind
-  (("C-." . embark-act)         ;; pick some comfortable binding
+  (("C-:" . embark-act)         ;; pick some comfortable binding
    ("C-;" . embark-dwim)        ;; good alternative: M-.
    ("C-h B" . embark-bindings)) ;; alternative for `describe-bindings'