diff --git a/doc/assert.adoc b/doc/assert.adoc
index e57f43d..9252c79 100644
--- a/doc/assert.adoc
+++ b/doc/assert.adoc
@@ -11,6 +11,7 @@ http://www.boost.org/LICENSE_1_0.txt
 
 # assert.hpp
 :toc:
+:toc-title:
 
 ## BOOST_ASSERT