diff --git a/package/package.json b/package/package.json
index 5f4b7ca..2c86ff8 100644
--- a/package/package.json
+++ b/package/package.json
@@ -45,7 +45,7 @@
     "@octokit/types": "^12.6.0",
     "astro-integration-kit": "^0.5.1",
     "expressive-code": "^0.33.4",
-    "hast-util-to-html": "^8.0.4",
+    "hast-util-to-html": "^9.0.0",
     "octokit": "^3.1.2",
     "vite": "^5.1.5"
   }
diff --git a/playground/package.json b/playground/package.json
index bc7b09c..9f73d2e 100644
--- a/playground/package.json
+++ b/playground/package.json
@@ -12,7 +12,7 @@
   },
   "dependencies": {
     "@matthiesenxyz/astro-gists": "*",
-    "astro": "^4.4.11"
+    "astro": "^4.4.15"
   },
   "devDependencies": {
     "@astrojs/mdx": "^2.1.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 617ed64..382813f 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -25,7 +25,7 @@ importers:
         version: 12.6.0
       astro:
         specifier: ^4.4.1
-        version: 4.4.11(@types/node@20.11.24)(typescript@5.3.3)
+        version: 4.4.11
       astro-integration-kit:
         specifier: ^0.5.1
         version: 0.5.1(astro@4.4.11)
@@ -33,8 +33,8 @@ importers:
         specifier: ^0.33.4
         version: 0.33.4
       hast-util-to-html:
-        specifier: ^8.0.4
-        version: 8.0.4
+        specifier: ^9.0.0
+        version: 9.0.0
       octokit:
         specifier: ^3.1.2
         version: 3.1.2
@@ -48,15 +48,15 @@ importers:
         specifier: '*'
         version: link:../package
       astro:
-        specifier: ^4.4.11
-        version: 4.4.11(@types/node@20.11.24)(typescript@5.3.3)
+        specifier: ^4.4.15
+        version: 4.4.15(@types/node@20.11.24)(typescript@5.3.3)
     devDependencies:
       '@astrojs/check':
         specifier: ^0.5.6
         version: 0.5.6(typescript@5.3.3)
       '@astrojs/mdx':
         specifier: ^2.1.1
-        version: 2.1.1(astro@4.4.11)
+        version: 2.1.1(astro@4.4.15)
       '@types/node':
         specifier: ^20.11.24
         version: 20.11.24
@@ -148,7 +148,7 @@ packages:
     transitivePeerDependencies:
       - supports-color
 
-  /@astrojs/mdx@2.1.1(astro@4.4.11):
+  /@astrojs/mdx@2.1.1(astro@4.4.15):
     resolution: {integrity: sha512-AgGFdE7HOGmoFooGvMSatkA9FiSKwyVW7ImHot/bXJ6uAbFfu6iG2ht18Cf1pT22Hda/6iSCGWusFvBv0/EnKQ==}
     engines: {node: '>=18.14.1'}
     peerDependencies:
@@ -157,7 +157,7 @@ packages:
       '@astrojs/markdown-remark': 4.2.1
       '@mdx-js/mdx': 3.0.1
       acorn: 8.11.3
-      astro: 4.4.11(@types/node@20.11.24)(typescript@5.3.3)
+      astro: 4.4.15(@types/node@20.11.24)(typescript@5.3.3)
       es-module-lexer: 1.4.1
       estree-util-visit: 2.0.0
       github-slugger: 2.0.0
@@ -1705,12 +1705,12 @@ packages:
       vue:
         optional: true
     dependencies:
-      astro: 4.4.11(@types/node@20.11.24)(typescript@5.3.3)
+      astro: 4.4.11
       pathe: 1.1.2
       recast: 0.23.5
     dev: false
 
-  /astro@4.4.11(@types/node@20.11.24)(typescript@5.3.3):
+  /astro@4.4.11:
     resolution: {integrity: sha512-mJ1k67xzAJO1vTTpATe76uSWhOgiEj3Id7narE6X2rMMOBjR8vJM+9Cmv/Wbpot6uMwFo780skUowlMptK96fQ==}
     engines: {node: '>=18.14.1', npm: '>=6.14.0'}
     hasBin: true
@@ -1791,6 +1791,89 @@ packages:
       - supports-color
       - terser
       - typescript
+    dev: false
+
+  /astro@4.4.15(@types/node@20.11.24)(typescript@5.3.3):
+    resolution: {integrity: sha512-RTiAnlO8hDp6GqMVvaeJxyuCJhHNEho09lHshMNQBqgRabYPOJGW0HZZrbLRGNOqN9I14ivhZIunYGgAaGQpWw==}
+    engines: {node: '>=18.14.1', npm: '>=6.14.0'}
+    hasBin: true
+    dependencies:
+      '@astrojs/compiler': 2.6.0
+      '@astrojs/internal-helpers': 0.2.1
+      '@astrojs/markdown-remark': 4.2.1
+      '@astrojs/telemetry': 3.0.4
+      '@babel/core': 7.23.9
+      '@babel/generator': 7.23.6
+      '@babel/parser': 7.23.9
+      '@babel/plugin-transform-react-jsx': 7.23.4(@babel/core@7.23.9)
+      '@babel/traverse': 7.23.9
+      '@babel/types': 7.23.9
+      '@medv/finder': 3.1.0
+      '@types/babel__core': 7.20.5
+      acorn: 8.11.3
+      aria-query: 5.3.0
+      axobject-query: 4.0.0
+      boxen: 7.1.1
+      chokidar: 3.6.0
+      ci-info: 4.0.0
+      clsx: 2.1.0
+      common-ancestor-path: 1.0.1
+      cookie: 0.6.0
+      cssesc: 3.0.0
+      debug: 4.3.4
+      deterministic-object-hash: 2.0.2
+      devalue: 4.3.2
+      diff: 5.2.0
+      dlv: 1.1.3
+      dset: 3.1.3
+      es-module-lexer: 1.4.1
+      esbuild: 0.19.12
+      estree-walker: 3.0.3
+      execa: 8.0.1
+      fast-glob: 3.3.2
+      flattie: 1.1.0
+      github-slugger: 2.0.0
+      gray-matter: 4.0.3
+      html-escaper: 3.0.3
+      http-cache-semantics: 4.1.1
+      js-yaml: 4.1.0
+      kleur: 4.1.5
+      magic-string: 0.30.7
+      mdast-util-to-hast: 13.0.2
+      mime: 3.0.0
+      ora: 7.0.1
+      p-limit: 5.0.0
+      p-queue: 8.0.1
+      path-to-regexp: 6.2.1
+      preferred-pm: 3.1.3
+      prompts: 2.4.2
+      rehype: 13.0.1
+      resolve: 1.22.8
+      semver: 7.6.0
+      shikiji: 0.9.19
+      shikiji-core: 0.9.19
+      string-width: 7.1.0
+      strip-ansi: 7.1.0
+      tsconfck: 3.0.2(typescript@5.3.3)
+      unist-util-visit: 5.0.0
+      vfile: 6.0.1
+      vite: 5.1.5(@types/node@20.11.24)
+      vitefu: 0.2.5(vite@5.1.5)
+      which-pm: 2.1.1
+      yargs-parser: 21.1.1
+      zod: 3.22.4
+    optionalDependencies:
+      sharp: 0.32.6
+    transitivePeerDependencies:
+      - '@types/node'
+      - less
+      - lightningcss
+      - sass
+      - stylus
+      - sugarss
+      - supports-color
+      - terser
+      - typescript
 
   /available-typed-arrays@1.0.7:
     resolution: {integrity: sha512-wvUjBtSGN7+7SjNpq/9M2Tg350UZD3q62IFZLbRAR1bSMlCo1ZaeW+BJ+D090e4hIIZLBcTDWe4Mh4jvUDajzQ==}