diff --git a/scripts/upgrade b/scripts/upgrade
index 94e9444..4eb33ad 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -35,8 +35,6 @@ ynh_systemd_action --service_name="squid" --action="stop" --log_path="/var/log/s
 #=================================================
 ynh_script_progression --message="Updating a configuration file..."
 
-find_squid_version
-
 ynh_add_config --template="squid.conf" --destination="/etc/squid/squid.conf"
 
 #=================================================