diff --git a/SIG/ReadMe.md b/SIG/ReadMe.md
index cbb7d7789f..a4ddac82e1 100644
--- a/SIG/ReadMe.md
+++ b/SIG/ReadMe.md
@@ -18,6 +18,6 @@ Click to enlarge:
 
 # Release notes
 
-##v1.0 (2017-06-04)
+## v1.0 (2017-06-04)
 
 Creation of the sheet.