diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index 0523790..9ef3f2f 100644
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -254,11 +254,12 @@
 
 (use-package latex
   :config
-  (define-key LaTeX-mode-map (kbd "C-z")
-    '(lambda () (interactive)
-       (save-buffer)
-       (TeX-command "LaTeX" 'TeX-master-file -1)))
   (setq-default TeX-command-extra-options "-shell-escape")
+  (defun latex-save-and-compile ()
+    (interactive)
+    (save-buffer)
+    (TeX-command "LaTeX" 'TeX-master-file -1))
+  (define-key LaTeX-mode-map (kbd "C-z") 'latex-save-and-compile)
   (define-key LaTeX-mode-map (kbd "C-c e") 'tex-close-latex-block)
   (add-hook 'LaTeX-mode-hook 'TeX-source-correlate-mode)
   (defun latex-tsv-to-table ()