diff --git a/execute-around/index.md b/execute-around/index.md
index 784a02b15..f669f18ff 100644
--- a/execute-around/index.md
+++ b/execute-around/index.md
@@ -23,5 +23,5 @@ Use the Execute Around idiom when
 
 * you use an API that requires methods to be called in pairs such as open/close or allocate/deallocate.
 
-##Credits
+## Credits
 * [Functional Programming in Java: Harnessing the Power of Java 8 Lambda Expressions](http://www.amazon.com/Functional-Programming-Java-Harnessing-Expressions/dp/1937785467/ref=sr_1_1)