diff --git a/README.md b/README.md
index 4033d97..92f02c4 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ rm -rf baremetal-basics; git clone https://servtx.net/bmixed/baremetal-basics.gi
 
 Passwordless sudo
 
-RUN AT OWN RISK: You've been warned! Know what you are doing?
+RUN AT OWN RISK: You've been warned! Know what you're doing?
 
 runs as root#: