diff --git a/tools/daggosaurus/docusaurus.config.js b/tools/daggosaurus/docusaurus.config.js
index 7a45cac3..6ec71a69 100644
--- a/tools/daggosaurus/docusaurus.config.js
+++ b/tools/daggosaurus/docusaurus.config.js
@@ -1,62 +1,61 @@
-const path = require('path');
+const path = require("path");
 
 /** @type {import('@docusaurus/types').DocusaurusConfig} */
 module.exports = {
-  title: 'Dagger',
-  tagline: 'Dagger is a programmable deployment system',
-  url: 'https://docs.dagger.io',
-  baseUrl: '/',
-  onBrokenLinks: 'throw',
-  onBrokenMarkdownLinks: 'warn',
-  favicon: 'img/favicon.png',
-  organizationName: 'Dagger',
-  projectName: 'Dagger',
+  title: "Dagger",
+  tagline: "Dagger is a programmable deployment system",
+  url: "https://docs.dagger.io",
+  baseUrl: "/",
+  onBrokenLinks: "throw",
+  onBrokenMarkdownLinks: "warn",
+  favicon: "img/favicon.png",
+  organizationName: "Dagger",
+  projectName: "Dagger",
   stylesheets: [
-    'https://fonts.gstatic.com',
-    'https://fonts.googleapis.com/css2?family=Poppins:wght@700&display=swap',
-    'https://fonts.googleapis.com/css2?family=Karla&family=Poppins:wght@700&display=swap'
+    "https://fonts.gstatic.com",
+    "https://fonts.googleapis.com/css2?family=Poppins:wght@700&display=swap",
+    "https://fonts.googleapis.com/css2?family=Karla&family=Poppins:wght@700&display=swap",
   ],
   themeConfig: {
     sidebarCollapsible: false,
     prism: {
-      defaultLanguage: 'go',
+      theme: require("prism-react-renderer/themes/vsDark"),
     },
     navbar: {
       logo: {
-        alt: 'Dagger Logo',
-        src: 'img/dagger-logo.png',
-        srcDark: 'img/dagger_logo_dark.png',
+        alt: "Dagger Logo",
+        src: "img/dagger-logo.png",
+        srcDark: "img/dagger_logo_dark.png",
       },
     },
     algolia: {
-      apiKey: '66c9f1f7e6ba6617ec4e65194788bacd',
-      indexName: 'docs_dagger'
+      apiKey: "66c9f1f7e6ba6617ec4e65194788bacd",
+      indexName: "docs_dagger",
     },
     colorMode: {
       // "light" | "dark"
-      defaultMode: 'light',
+      defaultMode: "light",
 
       switchConfig: {
         darkIcon: "img/Icon_Night-mode.svg",
-        lightIcon: 'img/Icon_Day-mode.svg',
+        lightIcon: "img/Icon_Day-mode.svg",
       },
     },
   },
   presets: [
     [
-      '@docusaurus/preset-classic',
+      "@docusaurus/preset-classic",
       {
         docs: {
-          sidebarPath: require.resolve('./sidebars.js'),
-          editUrl:
-            'https://github.com/dagger/dagger/blob/main',
-          routeBasePath: '/',
+          sidebarPath: require.resolve("./sidebars.js"),
+          editUrl: "https://github.com/dagger/dagger/blob/main",
+          routeBasePath: "/",
         },
         theme: {
-          customCss: require.resolve('./src/css/custom.css'),
+          customCss: require.resolve("./src/css/custom.css"),
         },
       },
     ],
   ],
-  plugins: [path.resolve(__dirname, './custom_plugins')],
-};
\ No newline at end of file
+  plugins: [path.resolve(__dirname, "./custom_plugins")],
+};
diff --git a/tools/daggosaurus/src/theme/prism-include-languages.js b/tools/daggosaurus/src/theme/prism-include-languages.js
new file mode 100644
index 00000000..0089f195
--- /dev/null
+++ b/tools/daggosaurus/src/theme/prism-include-languages.js
@@ -0,0 +1,24 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import ExecutionEnvironment from "@docusaurus/ExecutionEnvironment";
+import siteConfig from "@generated/docusaurus.config";
+
+const prismIncludeLanguages = (PrismObject) => {
+  if (ExecutionEnvironment.canUseDOM) {
+    const {
+      themeConfig: { prism: { additionalLanguages = [] } = {} },
+    } = siteConfig;
+    window.Prism = PrismObject;
+    additionalLanguages.forEach((lang) => {
+      require(`prismjs/components/prism-${lang}`); // eslint-disable-line
+    });
+    require("./prism.cue.js");
+    delete window.Prism;
+  }
+};
+
+export default prismIncludeLanguages;
diff --git a/tools/daggosaurus/src/theme/prism.cue.js b/tools/daggosaurus/src/theme/prism.cue.js
new file mode 100644
index 00000000..cdeb4c0a
--- /dev/null
+++ b/tools/daggosaurus/src/theme/prism.cue.js
@@ -0,0 +1,32 @@
+Prism.languages.cue = Prism.languages.extend("clike", {
+  // https://github.com/PrismJS/prism/blob/master/components/prism-swift.js
+  string: {
+    pattern: /(["'`])(?:\\[\s\S]|(?!\1)[^\\])*\1/,
+    greedy: true,
+    inside: {
+      interpolation: {
+        pattern: /\\\#*\((?:[^()]|\([^)]+\))+\)/,
+        inside: {
+          delimiter: {
+            pattern: /^\\\#*\(|\)$/,
+            alias: "variable",
+          },
+        },
+      },
+    },
+  },
+
+  // https://cuelang.org/docs/references/spec/#values
+  keyword: /\b(?:package|import|if|else|for|in|let)\b/,
+  boolean: /\b(?:true|false)\b/,
+  constant: /\b(?:_\|_|_)\b/,
+
+  // https://github.com/PrismJS/prism/blob/master/components/prism-go.js
+  number: /(?:\b0x[a-f\d]+|(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:e[-+]?\d+)?)i?/i,
+  operator:
+    /[*\/%^!=]=?|\+[=+]?|-[=-]?|\|[=|]?|&(?:=|&|\^=?)?|>(?:>=?|=)?|<(?:<=?|=|-)?|:=|\.\.\./,
+
+  // https://cuelang.org/docs/references/spec/#predeclared-identifiers
+  builtin:
+    /\b(?:len|null|bool|int|float|string|bytes|number|u?int(?:8|16|32|64|128)?|rune|float(?:32|64))\b/,
+});