diff --git a/data/radar/2017-03-01/demo-1.md b/data/radar/2017-03-01/demo-1.md
index 855cba1..cd416e0 100644
--- a/data/radar/2017-03-01/demo-1.md
+++ b/data/radar/2017-03-01/demo-1.md
@@ -6,3 +6,9 @@ tags: [coding]
 ---
 
 This is a demo entry. It is used to show how a radar item is written in Markdown format. The meta header is used to define the attributes of the item. The content of the file is used as the description of the item.
+
+```tsx
+// code higlighting works too
+const var = 'Hello World!'
+console.log(var)
+```
diff --git a/package-lock.json b/package-lock.json
index a6b8736..7d705d5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,13 +22,13 @@
         "clsx": "^2.1.1",
         "eslint": "^8.57.0",
         "eslint-config-next": "14.2.4",
-        "fuse.js": "^7.0.0",
+        "fuse.js": "^7.1.0",
         "gray-matter": "^4.0.3",
-        "highlight.js": "^11.9.0",
+        "highlight.js": "^11.11.1",
         "husky": "^9.1.7",
         "lint-staged": "^15.4.3",
-        "marked": "^13.0.1",
-        "marked-highlight": "^2.1.3",
+        "marked": "^15.0.7",
+        "marked-highlight": "^2.2.1",
         "next": "14.2.4",
         "postcss-nested": "^6.0.1",
         "postcss-preset-env": "^9.5.14",
@@ -5300,10 +5300,11 @@
       }
     },
     "node_modules/fuse.js": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/fuse.js/-/fuse.js-7.0.0.tgz",
-      "integrity": "sha512-14F4hBIxqKvD4Zz/XjDc3y94mNZN6pRv3U13Udo0lNLCWRBUsrMv2xwcF/y/Z5sV6+FQW+/ow68cHpm4sunt8Q==",
+      "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/fuse.js/-/fuse.js-7.1.0.tgz",
+      "integrity": "sha512-trLf4SzuuUxfusZADLINj+dE8clK1frKdmqiJNb1Es75fmI5oY6X2mxLVUciLLjxqw/xr72Dhy+lER6dGd02FQ==",
       "dev": true,
+      "license": "Apache-2.0",
       "engines": {
         "node": ">=10"
       }
@@ -5683,10 +5684,11 @@
       }
     },
     "node_modules/highlight.js": {
-      "version": "11.9.0",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.9.0.tgz",
-      "integrity": "sha512-fJ7cW7fQGCYAkgv4CPfwFHrfd/cLS4Hau96JuJ+ZTOWhjnhoeN1ub1tFmALm/+lW5z4WCAuAV9bm05AP0mS6Gw==",
+      "version": "11.11.1",
+      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.11.1.tgz",
+      "integrity": "sha512-Xwwo44whKBVCYoliBQwaPvtd/2tYFkRQtXDWj1nackaV2JPXx3L0+Jvd8/qCJ2p+ML0/XVkJ2q+Mr+UVdpJK5w==",
       "dev": true,
+      "license": "BSD-3-Clause",
       "engines": {
         "node": ">=12.0.0"
       }
@@ -6819,9 +6821,9 @@
       }
     },
     "node_modules/marked": {
-      "version": "13.0.1",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-13.0.1.tgz",
-      "integrity": "sha512-7kBohS6GrZKvCsNXZyVVXSW7/hGBHe49ng99YPkDCckSUrrG7MSFLCexsRxptzOmyW2eT5dySh4Md1V6my52fA==",
+      "version": "15.0.7",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-15.0.7.tgz",
+      "integrity": "sha512-dgLIeKGLx5FwziAnsk4ONoGwHwGPJzselimvlVskE9XLN4Orv9u2VA3GWw/lYUqjfA0rUT/6fqKwfZJapP9BEg==",
       "dev": true,
       "license": "MIT",
       "bin": {
@@ -6832,13 +6834,13 @@
       }
     },
     "node_modules/marked-highlight": {
-      "version": "2.1.3",
-      "resolved": "https://registry.npmjs.org/marked-highlight/-/marked-highlight-2.1.3.tgz",
-      "integrity": "sha512-t35JWm2u8HanOJ+gSJBAYQ0Jgr3vy+gl7ORAXN8bSEQFHl5FYXH0A7YXVMrfhmKaSuBSy6LidXECn3U9Qv/dHA==",
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/marked-highlight/-/marked-highlight-2.2.1.tgz",
+      "integrity": "sha512-SiCIeEiQbs9TxGwle9/OwbOejHCZsohQRaNTY2u8euEXYt2rYUFoiImUirThU3Gd/o6Q1gHGtH9qloHlbJpNIA==",
       "dev": true,
       "license": "MIT",
       "peerDependencies": {
-        "marked": ">=4 <14"
+        "marked": ">=4 <16"
       }
     },
     "node_modules/meow": {
diff --git a/package.json b/package.json
index ff7a152..949b655 100644
--- a/package.json
+++ b/package.json
@@ -26,13 +26,13 @@
     "clsx": "^2.1.1",
     "eslint": "^8.57.0",
     "eslint-config-next": "14.2.4",
-    "fuse.js": "^7.0.0",
+    "fuse.js": "^7.1.0",
     "gray-matter": "^4.0.3",
-    "highlight.js": "^11.9.0",
+    "highlight.js": "^11.11.1",
     "husky": "^9.1.7",
     "lint-staged": "^15.4.3",
-    "marked": "^13.0.1",
-    "marked-highlight": "^2.1.3",
+    "marked": "^15.0.7",
+    "marked-highlight": "^2.2.1",
     "next": "14.2.4",
     "postcss-nested": "^6.0.1",
     "postcss-preset-env": "^9.5.14",