diff --git a/spacemacs/keybindings.el b/spacemacs/keybindings.el
index 4b123a686..21d87354a 100644
--- a/spacemacs/keybindings.el
+++ b/spacemacs/keybindings.el
@@ -81,6 +81,7 @@ Ensure that helm is required before calling FUNC."
          (require 'helm)
          (call-interactively ',func))
        (evil-leader/set-key ,keys ',func-name))))
+(spacemacs||set-helm-key "hdb" describe-bindings)
 (spacemacs||set-helm-key "hdc" describe-char)
 (spacemacs||set-helm-key "hdf" describe-function)
 (spacemacs||set-helm-key "hdk" describe-key)