diff --git a/scripts/install b/scripts/install
index abef4803..96879914 100644
--- a/scripts/install
+++ b/scripts/install
@@ -59,7 +59,7 @@ ynh_app_setting_set --app=$app --key=app_key --value=$app_key
 #=================================================
 ynh_script_progression --message="Installing dependencies..."
 
-ynh_install_app_dependencies $pkg_dependencies
+ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
 
 #=================================================
 # CREATE DEDICATED USER
diff --git a/scripts/restore b/scripts/restore
index aae4d665..f20e0be7 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -107,7 +107,7 @@ chown -R $app: "/var/log/$app/"
 ynh_script_progression --message="Reinstalling dependencies..."
 
 # Define and install dependencies
-ynh_install_app_dependencies $pkg_dependencies
+ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
 
 #=================================================
 # RESTORE THE POSTGRESQL DATABASE
diff --git a/scripts/upgrade b/scripts/upgrade
index 0ee3e030..4b36be1d 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -172,7 +172,7 @@ ynh_add_nginx_config
 #=================================================
 ynh_script_progression --message="Upgrading dependencies..."
 
-ynh_install_app_dependencies $pkg_dependencies
+ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
 
 #=================================================
 # PHP-FPM CONFIGURATION