diff --git a/docs/CONTRIBUTING b/docs/CONTRIBUTING
index 0b43d67..022e124 100644
--- a/docs/CONTRIBUTING
+++ b/docs/CONTRIBUTING
@@ -29,7 +29,7 @@
 structs, not typedefs), no C++isms or Javaisms.
 
 Identifiers
------
+-----------
 We do not want mixed case identifiers.
 Variables and function names should be all lower case.
 Struct and enum names should be all lower case.