diff --git a/README.md b/README.md
index 9f42f50..cb3e90f 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ and the faster it can process it.
 After the stream was created it was just a matter of creating two python lambdas to read and write to it. Both lambdas are quite short
 and I have put plenty of comments in so won't discuss them further here. A slightly unusual feature is that neither lambda is triggered 
 by an event - although they can be. They are stand-alone and can be run manually as and when required or more likely as 
-part of an AWS Step function process _(see my article on using step functions [here](https://github.com/taupirho/using-aws-step)_ .
+part of an AWS Step function process __(see my article on using step functions [here](https://github.com/taupirho/using-aws-step)__.
 The only other thing to note is that the lambdas obviously need permission to read
 and write to kinesis. I took the easy option and extended the default lambda-execution-role to allow all access to kinesis but again in
 a production system you would want to nail this down to very specific permissions.