diff --git a/README.md b/README.md
index ade98ca..645111d 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ youtube.com
 ### Localized install with cpanminus.
 
 ```
-sudo apt install cpanminus ducktape-dev
+sudo apt install cpanminus ducktape-dev yarn
 cpanm . --installdeps
 cpanm .
 ```