diff --git a/README.md b/README.md
index 56c089a..c6e6c94 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@
 ### How to set it up?
 - You need GIt, PHP and Apache installed (example for Ubuntu or Debian based)
 ```bash
-apt-get install git php apache2 -y
+apt-get update && apt-get install git php apache2 -y
 ```
 - Clone the repository
 ```bash