diff --git a/README.md b/README.md
index 689b47a1c..d0bfe7f90 100644
--- a/README.md
+++ b/README.md
@@ -22,5 +22,5 @@ Raccordez votre compte Nextcloud.
 
 -- Astroport Technology demonstration for Xbian.org --
 ```
-wget https://git.p2p.legal/axiom-team/astrXbian/raw/branch/master/install.sh -o /tmp/install.sh && chmod 755 /tmp/install.sh && bash /tmp/install.sh
+rm -f /tmp/install.sh && wget https://git.p2p.legal/axiom-team/astrXbian/raw/branch/master/install.sh -O /tmp/install.sh && chmod 755 /tmp/install.sh && bash /tmp/install.sh
 ```