diff --git a/What-is-a-bug.md b/What-is-a-bug.md
index ad23fce..2955132 100644
--- a/What-is-a-bug.md
+++ b/What-is-a-bug.md
@@ -1,4 +1,4 @@
-##The definition of a software 'bug' is:##
+## The definition of a software 'bug' is:
 
 **An unexpected behaviour occurring under a given set of conditions**