diff --git a/README.md b/README.md
index bcc9ca2..7696bbc 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ cd ~
 git clone https://github.com/igorpecovnik/Cubietruck-Debian
 chmod +x ./Cubietruck-Debian/build.sh
 cd ./Cubietruck-Debian
-./build.sh
+sudo ./build.sh
 ```