diff --git a/doc.zih.tu-dresden.de/docs/contrib/howto_contribute.md b/doc.zih.tu-dresden.de/docs/contrib/howto_contribute.md
index 693229344e0eeee1d263899e906996b54cba207f..0bf7f02c5ce36fa4d24c0e3e872fd61b372fe32e 100644
--- a/doc.zih.tu-dresden.de/docs/contrib/howto_contribute.md
+++ b/doc.zih.tu-dresden.de/docs/contrib/howto_contribute.md
@@ -39,7 +39,7 @@ due to automatic checking.
 The page on [Contributing via local clone](contribute_container.md) provides you with the details
 about how to setup and use your local clone.
 
-## Content rules
+## Content Rules
 
 To ensure quality and to make it easier for readers to understand all content, we follow some
 [content rules](content_rules.md). If you follow these rules, you can be sure, that reviews of