diff --git a/pages/install/linux/en.md b/pages/install/linux/en.md
index 04b7ccd626daf7e68e16a0e9ad04ece60bce2ef2..81ed4672224440a724969d77acfb21a1063f47b3 100644
--- a/pages/install/linux/en.md
+++ b/pages/install/linux/en.md
@@ -24,7 +24,7 @@ You need to enable `stretch-backports` to install the latest `leap-archive-keyri
 if you already have `stretch-backports` enabled):
 
 ```
-sudo echo "deb http://deb.debian.org/debian stretch-backports main" > /etc/apt/sources.list.d/stretch-backports.list
+sudo sh -c 'echo "deb http://deb.debian.org/debian stretch-backports main" > /etc/apt/sources.list.d/stretch-backports.list'
 sudo apt update && sudo apt install -t stretch-backports leap-archive-keyring
 ```