diff --git a/chains/README.md b/chains/README.md
index 7b651cfa..dbb910de 100644
--- a/chains/README.md
+++ b/chains/README.md
@@ -1,10 +1,10 @@
 # Directory Layout
 
-** if you want to list your blockhain on ping.pub, please submit your configure on https://github.com/ping-pub/ping.pub.git **
+** if you want to list your blockchain on ping.pub, please submit your configuration on https://github.com/ping-pub/ping.pub.git **
 
 - Submit configs for mainnet, go to https://github.com/ping-pub/explorer/tree/master/chains/mainnet
 
-- Submit configs for testnet, go to https://github.com/ping-pub/explorer/tree/master/chains/testnet, thess configs will be enabled when you visit the domain starts withs `testnet.*`, for example `https://testnet.ping.pub`
+- Submit configs for testnet, go to https://github.com/ping-pub/explorer/tree/master/chains/testnet, these configs will be enabled when you visit the domain that starts with `testnet.*`, for example `https://testnet.ping.pub`
 
 # Sample of Config