diff --git a/README.md b/README.md
index df9dde36290cfe1d83cf93bd694c962a7a5303ae..2cde4067a7f0deca6c92997386d8191ab7330f37 100644
--- a/README.md
+++ b/README.md
@@ -54,7 +54,7 @@ How to run it
 
 	2.4 2D cartesian parallel (along p and kr)
 
-#2.5 GK Sugama collision operator
+>2.5 GK Sugama collision operator
 
 	2.6 GPU accelerated version