diff --git a/scripts/install b/scripts/install
index 1dc6c92..b1fa23b 100644
--- a/scripts/install
+++ b/scripts/install
@@ -70,7 +70,7 @@ ynh_app_setting_set --app=$app --key=port --value=$port
 #=================================================
 ynh_script_progression --message="Installing dependencies..."
 
-ynh_install_app_dependencies $pkg_dependencies
+ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
 ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
 ynh_use_nodejs
 
diff --git a/scripts/restore b/scripts/restore
index e5111e1..12585af 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -80,7 +80,7 @@ chown -R $app:$app "$final_path"
 ynh_script_progression --message="Reinstalling dependencies..."
 
 # Define and install dependencies
-ynh_install_app_dependencies $pkg_dependencies
+ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
 ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
 ynh_use_nodejs
 
diff --git a/scripts/upgrade b/scripts/upgrade
index f77ac2d..f1747c5 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -154,7 +154,7 @@ ynh_add_nginx_config
 #=================================================
 ynh_script_progression --message="Upgrading dependencies..."
 
-ynh_install_app_dependencies $pkg_dependencies
+ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
 ynh_remove_nodejs
 ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
 ynh_use_nodejs