diff --git a/package-lock.json b/package-lock.json
index af6a2687..b70a7b5e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,11 +26,10 @@
         "katex": "^0.16.22",
         "lite-youtube-embed": "^0.3.3",
         "medium-zoom": "^1.1.0",
-        "mermaid": "^11.8.1",
+        "mermaid": "^11.9.0",
         "packery": "^3.0.0",
         "prettier": "^3.6.2",
         "prettier-plugin-go-template": "^0.0.15",
-        "prettier-plugin-tailwindcss": "^0.6.14",
         "puppeteer": "^24.14.0",
         "rimraf": "^6.0.1",
         "tailwind-scrollbar": "^4.0.2",
@@ -364,9 +363,9 @@
       "dev": true
     },
     "node_modules/@mermaid-js/parser": {
-      "version": "0.6.1",
-      "resolved": "https://registry.npmjs.org/@mermaid-js/parser/-/parser-0.6.1.tgz",
-      "integrity": "sha512-lCQNpV8R4lgsGcjX5667UiuDLk2micCtjtxR1YKbBXvN5w2v+FeLYoHrTSSrjwXdMcDYvE4ZBPvKT31dfeSmmA==",
+      "version": "0.6.2",
+      "resolved": "https://registry.npmjs.org/@mermaid-js/parser/-/parser-0.6.2.tgz",
+      "integrity": "sha512-+PO02uGF6L6Cs0Bw8RpGhikVvMWEysfAyl27qTlroUB8jSWr1lL0Sf6zi78ZxlSnmgSY2AMMKVgghnN9jTtwkQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -3541,16 +3540,16 @@
       }
     },
     "node_modules/marked": {
-      "version": "15.0.7",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-15.0.7.tgz",
-      "integrity": "sha512-dgLIeKGLx5FwziAnsk4ONoGwHwGPJzselimvlVskE9XLN4Orv9u2VA3GWw/lYUqjfA0rUT/6fqKwfZJapP9BEg==",
+      "version": "16.1.1",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-16.1.1.tgz",
+      "integrity": "sha512-ij/2lXfCRT71L6u0M29tJPhP0bM5shLL3u5BePhFwPELj2blMJ6GDtD7PfJhRLhJ/c2UwrK17ySVcDzy2YHjHQ==",
       "dev": true,
       "license": "MIT",
       "bin": {
         "marked": "bin/marked.js"
       },
       "engines": {
-        "node": ">= 18"
+        "node": ">= 20"
       }
     },
     "node_modules/medium-zoom": {
@@ -3561,15 +3560,15 @@
       "license": "MIT"
     },
     "node_modules/mermaid": {
-      "version": "11.8.1",
-      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-11.8.1.tgz",
-      "integrity": "sha512-VSXJLqP1Sqw5sGr273mhvpPRhXwE6NlmMSqBZQw+yZJoAJkOIPPn/uT3teeCBx60Fkt5zEI3FrH2eVT0jXRDzw==",
+      "version": "11.9.0",
+      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-11.9.0.tgz",
+      "integrity": "sha512-YdPXn9slEwO0omQfQIsW6vS84weVQftIyyTGAZCwM//MGhPzL1+l6vO6bkf0wnP4tHigH1alZ5Ooy3HXI2gOag==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@braintree/sanitize-url": "^7.0.4",
         "@iconify/utils": "^2.1.33",
-        "@mermaid-js/parser": "^0.6.1",
+        "@mermaid-js/parser": "^0.6.2",
         "@types/d3": "^7.4.3",
         "cytoscape": "^3.29.3",
         "cytoscape-cose-bilkent": "^4.1.0",
@@ -3579,10 +3578,10 @@
         "dagre-d3-es": "7.0.11",
         "dayjs": "^1.11.13",
         "dompurify": "^3.2.5",
-        "katex": "^0.16.9",
+        "katex": "^0.16.22",
         "khroma": "^2.1.0",
         "lodash-es": "^4.17.21",
-        "marked": "^15.0.7",
+        "marked": "^16.0.0",
         "roughjs": "^4.6.6",
         "stylis": "^4.3.6",
         "ts-dedent": "^2.2.0",
@@ -3992,93 +3991,6 @@
         "prettier": "^3.0.0"
       }
     },
-    "node_modules/prettier-plugin-tailwindcss": {
-      "version": "0.6.14",
-      "resolved": "https://registry.npmjs.org/prettier-plugin-tailwindcss/-/prettier-plugin-tailwindcss-0.6.14.tgz",
-      "integrity": "sha512-pi2e/+ZygeIqntN+vC573BcW5Cve8zUB0SSAGxqpB4f96boZF4M3phPVoOFCeypwkpRYdi7+jQ5YJJUwrkGUAg==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=14.21.3"
-      },
-      "peerDependencies": {
-        "@ianvs/prettier-plugin-sort-imports": "*",
-        "@prettier/plugin-hermes": "*",
-        "@prettier/plugin-oxc": "*",
-        "@prettier/plugin-pug": "*",
-        "@shopify/prettier-plugin-liquid": "*",
-        "@trivago/prettier-plugin-sort-imports": "*",
-        "@zackad/prettier-plugin-twig": "*",
-        "prettier": "^3.0",
-        "prettier-plugin-astro": "*",
-        "prettier-plugin-css-order": "*",
-        "prettier-plugin-import-sort": "*",
-        "prettier-plugin-jsdoc": "*",
-        "prettier-plugin-marko": "*",
-        "prettier-plugin-multiline-arrays": "*",
-        "prettier-plugin-organize-attributes": "*",
-        "prettier-plugin-organize-imports": "*",
-        "prettier-plugin-sort-imports": "*",
-        "prettier-plugin-style-order": "*",
-        "prettier-plugin-svelte": "*"
-      },
-      "peerDependenciesMeta": {
-        "@ianvs/prettier-plugin-sort-imports": {
-          "optional": true
-        },
-        "@prettier/plugin-hermes": {
-          "optional": true
-        },
-        "@prettier/plugin-oxc": {
-          "optional": true
-        },
-        "@prettier/plugin-pug": {
-          "optional": true
-        },
-        "@shopify/prettier-plugin-liquid": {
-          "optional": true
-        },
-        "@trivago/prettier-plugin-sort-imports": {
-          "optional": true
-        },
-        "@zackad/prettier-plugin-twig": {
-          "optional": true
-        },
-        "prettier-plugin-astro": {
-          "optional": true
-        },
-        "prettier-plugin-css-order": {
-          "optional": true
-        },
-        "prettier-plugin-import-sort": {
-          "optional": true
-        },
-        "prettier-plugin-jsdoc": {
-          "optional": true
-        },
-        "prettier-plugin-marko": {
-          "optional": true
-        },
-        "prettier-plugin-multiline-arrays": {
-          "optional": true
-        },
-        "prettier-plugin-organize-attributes": {
-          "optional": true
-        },
-        "prettier-plugin-organize-imports": {
-          "optional": true
-        },
-        "prettier-plugin-sort-imports": {
-          "optional": true
-        },
-        "prettier-plugin-style-order": {
-          "optional": true
-        },
-        "prettier-plugin-svelte": {
-          "optional": true
-        }
-      }
-    },
     "node_modules/prism-react-renderer": {
       "version": "2.4.1",
       "resolved": "https://registry.npmjs.org/prism-react-renderer/-/prism-react-renderer-2.4.1.tgz",
diff --git a/package.json b/package.json
index 98297105..99b4b671 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "katex": "^0.16.22",
     "lite-youtube-embed": "^0.3.3",
     "medium-zoom": "^1.1.0",
-    "mermaid": "^11.8.1",
+    "mermaid": "^11.9.0",
     "packery": "^3.0.0",
     "prettier": "^3.6.2",
     "prettier-plugin-go-template": "^0.0.15",