diff --git a/demos/blog/package-lock.json b/demos/blog/package-lock.json
index 65556f3..8a43f3c 100644
--- a/demos/blog/package-lock.json
+++ b/demos/blog/package-lock.json
@@ -5,6 +5,9 @@
   "packages": {
     "": {
       "name": "dom-orm-blog-demo",
+      "workspaces": [
+        "demos/*"
+      ],
       "devDependencies": {
         "@picocss/pico": "^2.0.0",
         "sass": "^1.0.0"
@@ -462,9 +465,9 @@
       }
     },
     "node_modules/source-map-js": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.1.tgz",
-      "integrity": "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==",
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.2.tgz",
+      "integrity": "sha512-KGj/8Y43x35aZVDtt+J4mK1hoLGHULMYfSkODJNQjNDC3oW1PqPoxMwo0pLUsWM/UEGzON/NxeHywEfNXNP3Vw==",
       "dev": true,
       "license": "BSD-3-Clause",
       "engines": {
diff --git a/yarn.lock b/yarn.lock
index 4cd32f1..030fafc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2005,9 +2005,9 @@ __metadata:
   linkType: hard
 
 "source-map-js@npm:^1.2.1":
-  version: 1.2.1
-  resolution: "source-map-js@npm:1.2.1"
-  checksum: 10c0/7bda1fc4c197e3c6ff17de1b8b2c20e60af81b63a52cb32ec5a5d67a20a7d42651e2cb34ebe93833c5a2a084377e17455854fee3e21e7925c64a51b6a52b0faf
+  version: 1.2.2
+  resolution: "source-map-js@npm:1.2.2"
+  checksum: 10c0/d5d6dec62266834f83dd4f8a2606a196fb1a006ca5d53b0ef80ee513b7eba2f4e2ae241f4bc129ae7e9b80dea24f6e3d92b446b7e6e96be7653cab8888168a94
   languageName: node
   linkType: hard