diff --git a/README.MD b/README.MD
index 8ec92f3..03a0b7c 100644
--- a/README.MD
+++ b/README.MD
@@ -7,7 +7,7 @@ WARNING WARNING WARNING : Do not try to launch my project on a computer not conn
 
 # Requirements
 ```sh
-sudo apt install nodejs node-express node-wc
+sudo apt install nodejs node-express node-ws
 ```
 
 # Using for signaling