 	      ("C-c h" . danylo/matlab-view-doc)
 	      ("C-c s" . matlab-jump-to-definition-of-word-at-cursor)
 	      :map matlab-shell-mode-map
-	      ("S-SPC" . matlab-shell-tab)
+	      ("H-s-<return>" . matlab-shell-tab)
 	      ("C-c h" . danylo/matlab-view-doc))
   :hook ((matlab-mode . (lambda () (setq-local company-backends
 					       '((company-files

	 ("C-c q" . helm-imenu)
	 ("C-x C-f" . helm-find-files)
	 :map company-mode-map
	 ("H-s-q" . helm-company)
	 :map helm-map
	 ("TAB" . helm-execute-persistent-action))
  :init (setq helm-display-buffer-default-height

	 (LaTeX-mode . company-mode)
	 (sh-mode . company-mode)
	 (matlab-mode . company-mode))
  :bind (("H-s-<return>" . company-complete))
  :init
  (setq company-dabbrev-downcase 0
	company-async-timeout 10
