diff --git a/contributordoc.md b/contributordoc.md
index 2b6a8f7b..045a7055 100644
--- a/contributordoc.md
+++ b/contributordoc.md
@@ -3,7 +3,7 @@
 * [General ways of contributing to YunoHost](/contribute)
 * [Writing documentation](/write_documentation)
   *  [Documentation wrinting guide](/doc_writing_guide)
-  *  [markdown guide](/doc_markdown_guide)
+  *  [Markdown guide](/doc_markdown_guide)
   *  [Propulser son code avec Git & GitHub](/doc_use_git)
 * [Chat rooms](/chat_rooms)
 * Application packaging