diff --git a/conf/systemd.service b/conf/systemd.service
index 26375b1..c36a84f 100755
--- a/conf/systemd.service
+++ b/conf/systemd.service
@@ -7,7 +7,7 @@ Type=simple
 User=__APP__
 Group=__APP__
 WorkingDirectory=__FINALPATH__
-ExecStart=__NODEJS_PATH__/node __FINALPATH__/tiddlywiki mywiki --listen port=__PORT__ authenticated-user-header=basic
+ExecStart=__NODEJS_PATH__/node __FINALPATH__/tiddlywiki mynewwiki --listen port=__PORT__ authenticated-user-header=basic
 Restart=always
 Environment=PATH=/usr/bin:/usr/local/bin:__NODEJS_PATH__
 Environment=NODE_ENV=production
diff --git a/scripts/install b/scripts/install
index cc88edc..e6fc56c 100755
--- a/scripts/install
+++ b/scripts/install
@@ -98,7 +98,7 @@ ynh_system_user_create --username=$app --home_dir=$final_path
 ynh_script_progression --message="Configuring TiddlyWiki..." --weight=2
 
 pushd $final_path
-	$nodejs_path/node $final_path/tiddlywiki mywiki --init server
+	$nodejs_path/node $final_path/tiddlywiki mynewwiki --init server
 popd
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 98322d5..c8fd7c7 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -79,7 +79,11 @@ then
 	ynh_print_info --message="Upgrading source files..."
 
 	# Download, check integrity, uncompress and patch the source from app.src
-	ynh_setup_source --dest_dir="$final_path"
+	#ynh_setup_source --dest_dir="$final_path"
+	
+	pushd $final_path
+		npm update -g tiddlywiki
+	popd
 fi
 
 #=================================================