diff --git a/README.md b/README.md
index a6ef335..d85b62e 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,9 @@
+```
 support coins: ["alph", "nexa", "mona", "grs", "dgb-skein", "dgb-qubit", "dgb-odo", "enx", "rxd"]
+```
 
 # version
-m2pool v1.0.0
+v1.0.0
 
 # start
 1, packed frontend files