diff --git a/config.org b/config.org
index 019fbbd..4078244 100644
--- a/config.org
+++ b/config.org
@@ -220,32 +220,32 @@
    #+end_src
 
 *** HTML
-	=htmlize= is needed for decent HTML exporting, but there is no need
-	for all that stuff at the bottom.
+    =htmlize= is needed for decent HTML exporting, but there is no need
+    for all that stuff at the bottom.
 
-	#+begin_src emacs-lisp
+    #+begin_src emacs-lisp
       (use-package htmlize)
       (setq org-html-postamble nil)
-	#+end_src
+    #+end_src
 
 *** LaTeX
-	Use =minted= (LaTeX package) to do syntax highlighting in code blocks:
+    Use =minted= (LaTeX package) to do syntax highlighting in code blocks:
 
-	#+begin_src emacs-lisp
+    #+begin_src emacs-lisp
       (add-to-list 'org-latex-packages-alist '("" "minted"))
       (setq org-latex-listings 'minted)
-	#+end_src
+    #+end_src
 
-	=minted= actually calls =pygments= through the shell, which =pdflatex=
-	doesn't like; you have to tell it not to worry, and that everything is
-	going to be OK.
+    =minted= actually calls =pygments= through the shell, which =pdflatex=
+    doesn't like; you have to tell it not to worry, and that everything is
+    going to be OK.
 
-	#+begin_src emacs-lisp
+    #+begin_src emacs-lisp
       (setq org-latex-pdf-process
             '("xelatex -shell-escape -interaction nonstopmode -output-directory %o %f"
               "xelatex -shell-escape -interaction nonstopmode -output-directory %o %f"
               "xelatex -shell-escape -interaction nonstopmode -output-directory %o %f"))
-	#+end_src
+    #+end_src
 
 ** Roam
    A Zettelkasten in org mode? Yes please. It does need =sqlite3=