Prettify code block export

+org.el

@@ -69,8 +69,10 @@
                ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
                ("\\paragraph{%s}" . "\\paragraph*{%s}")
                ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))))
-;; Enable listings for LaTeX export
-(setq org-latex-listings 't)
+;; Prettify code block export
+(use-package! engrave-faces-latex
+  :after ox-latex)
+(setq org-latex-src-block-backend 'engraved)
 ;; Set up bibliography management
 (setq citar-bibliography '("~/Documents/Education/Bibliography/references.bib"))
 ;; Add citeproc and metadata-file options to ox-pandoc

packages.el

@@ -10,3 +10,4 @@
 (package! wallabag :recipe (:host github :repo "chenyanming/wallabag.el" :files ("*.el" "*.alist" "*.css")))
 (package! elfeed-protocol)
 (package! magit-delta)
+(package! engrave-faces)