diff --git a/README.md b/README.md
index 1f594b0..7056d6b 100644
--- a/README.md
+++ b/README.md
@@ -7,5 +7,5 @@ Stetho is a sophisticated debug bridge for OpenStack Neutron.
 Linstening in 0.0.0.0:9698 waiting for rpc request.
 
 For get_interface() api, we use ifconfig to get complete information. But
-output of ifconfig varis from a linux distribution to another, the api has been
+output of ifconfig varies from a linux distribution to another, the api has been
 tested on centos 6.5 and 7.0, and not for any other distributions.