Update _config.yml

sreichl · web-flow · commit 56e734de929f · 2022-03-02T17:54:59.000+01:00
diff --git a/_config.yml b/_config.yml
@@ -6,4 +6,5 @@ relative_links:
 include:
   - README.md
 
-theme: jekyll-theme-cayman
+theme: jekyll-theme-cayman
+markdown: GFM
