diff --git a/packages/ng-auth/README.md b/packages/ng-auth/README.md
index 981a5a5..ea2a3b7 100644
--- a/packages/ng-auth/README.md
+++ b/packages/ng-auth/README.md
@@ -34,7 +34,7 @@ As usual, not storing anything is the safest choice, but usually also not the be
 ## Installation
 
 ```shell
-npm install -D @zupit-it/ng-auth
+npm install --save @zupit-it/ng-auth
 ```
 
 ## Setup