diff --git a/scripts/ynh_add_secure_repos__2 b/scripts/ynh_add_secure_repos__2
index 39bc21b..7db7843 100644
--- a/scripts/ynh_add_secure_repos__2
+++ b/scripts/ynh_add_secure_repos__2
@@ -143,7 +143,7 @@ ynh_install_extra_repo () {
 		else
 			local key_ext=gpg
 		fi
-		wget -q "$key" -O - | gpg --dearmor | $wget_append /etc/apt/trusted.gpg.d/$name.$key_ext
+		wget -q "$key" -O - | gpg --dearmor | $wget_append /etc/apt/trusted.gpg.d/$name.$key_ext > /dev/null
 	fi
 
 	# Update the list of package with the new repo