diff --git a/scripts/upgrade b/scripts/upgrade
index 5eaa2a6..5f9eb4e 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -56,9 +56,6 @@ fi
 # Remove yarn repository
 ynh_secure_remove "/etc/apt/sources.list.d/yarn.list"
 
-# Remove old dependencies
-ynh_package_remove yarn redis-server build-essential
-
 # Remove old log file
 ynh_secure_remove "/var/log/$app/"