diff --git a/base-mb/doc/microblaze.txt b/base-mb/doc/microblaze.txt
index 9f38e7c2e..1d5831fb2 100644
--- a/base-mb/doc/microblaze.txt
+++ b/base-mb/doc/microblaze.txt
@@ -88,7 +88,7 @@ follows:
   objects.
 
 Current state
-=============
+#############
 
 The MicroBlaze platform support resides in the 'base-mb' repository. At the
 current stage, core is able to successfully start multiple nested instances of