diff --git a/app/routes/[_]actions.newsletter.tsx b/app/routes/[_]actions.newsletter.tsx
index e0a7f7b8..594c8251 100644
--- a/app/routes/[_]actions.newsletter.tsx
+++ b/app/routes/[_]actions.newsletter.tsx
@@ -1,4 +1,4 @@
-import { json } from "@remix-run/node";
+import { unstable_data as data } from "@remix-run/node";
 import type { ActionFunctionArgs } from "@remix-run/node";
 import { subscribeToNewsletter } from "~/lib/convertkit";
 import { requirePost } from "~/lib/http.server";
@@ -9,14 +9,14 @@ export const action = async ({ request }: ActionFunctionArgs) => {
   let body = new URLSearchParams(await request.text());
   let email = body.get("email");
   if (typeof email !== "string" || email.indexOf("@") === -1) {
-    return json({ error: "Invalid Email", ok: false }, { status: 400 });
+    return data({ error: "Invalid Email", ok: false }, { status: 400 });
   }
 
   try {
     await subscribeToNewsletter(email);
   } catch (e: any) {
-    return json({ error: e.message || "Unknown error", ok: false });
+    return data({ error: e.message || "Unknown error", ok: false });
   }
 
-  return json({ error: null, ok: true });
+  return data({ error: null, ok: true });
 };
diff --git a/app/routes/docs.$lang.$ref.$.tsx b/app/routes/docs.$lang.$ref.$.tsx
index d418fd0b..f79a5271 100644
--- a/app/routes/docs.$lang.$ref.$.tsx
+++ b/app/routes/docs.$lang.$ref.$.tsx
@@ -7,12 +7,8 @@ import {
   useParams,
   useRouteError,
 } from "@remix-run/react";
-import { json } from "@remix-run/node";
-import type {
-  HeadersFunction,
-  LoaderFunctionArgs,
-  SerializeFrom,
-} from "@remix-run/node";
+import { unstable_data as data } from "@remix-run/node";
+import type { HeadersFunction, LoaderFunctionArgs } from "@remix-run/node";
 import type { MetaFunction } from "@remix-run/react";
 import { CACHE_CONTROL, handleRedirects } from "~/lib/http.server";
 import invariant from "tiny-invariant";
@@ -36,7 +32,7 @@ export async function loader({ params, request }: LoaderFunctionArgs) {
       : `docs/${params["*"] || "index"}`;
     let doc = await getRepoDoc(params.ref, slug);
     if (!doc) throw null;
-    return json(
+    return data(
       { doc, siteUrl, ogImageUrl },
       { headers: { "Cache-Control": CACHE_CONTROL.DEFAULT } },
     );
@@ -47,7 +43,7 @@ export async function loader({ params, request }: LoaderFunctionArgs) {
       // to a missing slug on an old version or tag, then a 404 feels appropriate.
       handleRedirects(`/docs/${params["*"]}`);
     }
-    throw json(null, { status: 404 });
+    throw data(null, { status: 404 });
   }
 }
 
@@ -156,7 +152,7 @@ export default function DocPage() {
   );
 }
 
-function LargeOnThisPage({ doc }: { doc: SerializeFrom<Doc> }) {
+function LargeOnThisPage({ doc }: { doc: Doc }) {
   return (
     <div className="sticky top-36 order-1 mt-20 hidden max-h-[calc(100vh-9rem)] w-56 flex-shrink-0 self-start overflow-y-auto pb-10 xl:block">
       <nav className="mb-3 flex items-center font-semibold">On this page</nav>
@@ -182,7 +178,7 @@ function LargeOnThisPage({ doc }: { doc: SerializeFrom<Doc> }) {
   );
 }
 
-function SmallOnThisPage({ doc }: { doc: SerializeFrom<Doc> }) {
+function SmallOnThisPage({ doc }: { doc: Doc }) {
   return (
     <details className="group -mx-4 flex h-full flex-col sm:-mx-6 lg:mx-0 lg:mt-4 xl:ml-80 xl:hidden">
       <summary className="_no-triangle flex cursor-pointer select-none items-center gap-2 border-b border-gray-50 bg-white px-2 py-3 text-sm font-medium hover:bg-gray-50 active:bg-gray-100 dark:border-gray-700 dark:bg-gray-900 dark:hover:bg-gray-800 dark:active:bg-gray-700">
diff --git a/package-lock.json b/package-lock.json
index 420e6333..383f1577 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,9 +10,9 @@
       "dependencies": {
         "@docsearch/css": "^3.5.2",
         "@docsearch/react": "^3.5.2",
-        "@remix-run/express": "2.11.2",
-        "@remix-run/node": "2.11.2",
-        "@remix-run/react": "2.11.2",
+        "@remix-run/express": "2.12.0",
+        "@remix-run/node": "2.12.0",
+        "@remix-run/react": "2.12.0",
         "cheerio": "^1.0.0-rc.12",
         "clsx": "^2.1.0",
         "compression": "^1.7.4",
@@ -47,7 +47,7 @@
         "remark-html": "^16.0.1",
         "remark-parse": "^11.0.0",
         "remark-rehype": "^11.1.0",
-        "remix": "2.11.2",
+        "remix": "2.12.0",
         "satori": "^0.10.14",
         "semver": "^7.5.4",
         "shiki": "^0.14.7",
@@ -64,8 +64,8 @@
         "zod": "^3.22.4"
       },
       "devDependencies": {
-        "@remix-run/dev": "2.11.2",
-        "@remix-run/eslint-config": "2.11.2",
+        "@remix-run/dev": "2.12.0",
+        "@remix-run/eslint-config": "2.12.0",
         "@testing-library/jest-dom": "^6.2.0",
         "@types/follow-redirects": "^1.14.4",
         "@types/gunzip-maybe": "^1.4.2",
@@ -2831,9 +2831,9 @@
       }
     },
     "node_modules/@remix-run/dev": {
-      "version": "2.11.2",
-      "resolved": "https://registry.npmjs.org/@remix-run/dev/-/dev-2.11.2.tgz",
-      "integrity": "sha512-9DGb2UOIO4jOdws04Z+KmCeEBqbP36XvJZdcd4w16wDGI0I1ZY1c5ro58tB/7zPwN40s9MD9UzCYm6P+EkdeAg==",
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/@remix-run/dev/-/dev-2.12.0.tgz",
+      "integrity": "sha512-/87YQORdlJg5YChd7nVBM/hRXHZA4GfUjhKbZyNrh03bazCQBF+6EsXbzpJ6cCFOpZgecsN0Xv648Qw0VuJjwg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -2847,9 +2847,9 @@
         "@babel/types": "^7.22.5",
         "@mdx-js/mdx": "^2.3.0",
         "@npmcli/package-json": "^4.0.1",
-        "@remix-run/node": "2.11.2",
-        "@remix-run/router": "1.19.1",
-        "@remix-run/server-runtime": "2.11.2",
+        "@remix-run/node": "2.12.0",
+        "@remix-run/router": "1.19.2",
+        "@remix-run/server-runtime": "2.12.0",
         "@types/mdx": "^2.0.5",
         "@vanilla-extract/integration": "^6.2.0",
         "arg": "^5.0.1",
@@ -2898,8 +2898,8 @@
         "node": ">=18.0.0"
       },
       "peerDependencies": {
-        "@remix-run/react": "^2.11.2",
-        "@remix-run/serve": "^2.11.2",
+        "@remix-run/react": "^2.12.0",
+        "@remix-run/serve": "^2.12.0",
         "typescript": "^5.1.0",
         "vite": "^5.1.0",
         "wrangler": "^3.28.2"
@@ -2935,9 +2935,9 @@
       }
     },
     "node_modules/@remix-run/eslint-config": {
-      "version": "2.11.2",
-      "resolved": "https://registry.npmjs.org/@remix-run/eslint-config/-/eslint-config-2.11.2.tgz",
-      "integrity": "sha512-IclP0pBI7cqmKhHqa6qWY0rAF7cXCM+xODuIkt9DpR6dvgDW3TpCTB4tqOavIYDsLGNkx1sPfkXjpe3FIrT9Xw==",
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/@remix-run/eslint-config/-/eslint-config-2.12.0.tgz",
+      "integrity": "sha512-9MfVRuto/8EOYFf4zdg765x5TQ1l03CG7ZsLBLI22fn/OoJtOp5gGXeHaWMiFo+nLHlP27wEH2y9j7NshxdcMA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -2973,12 +2973,12 @@
       }
     },
     "node_modules/@remix-run/express": {
-      "version": "2.11.2",
-      "resolved": "https://registry.npmjs.org/@remix-run/express/-/express-2.11.2.tgz",
-      "integrity": "sha512-ebyvHJKRBDgQGNBMxsILt21IwMTjGxQxlr0VNxRJo5rNd5CcuULpx/PPmsBc1gsc/Jx9aUXpT7a9l0UEOc6+jw==",
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/@remix-run/express/-/express-2.12.0.tgz",
+      "integrity": "sha512-8RmF0TITWxEW20HU5YPreuN0H8rPeShPCQUoMKN1b5zfcQ3E/tD5VWwwXicguQS8ffloc+ejhtQjnWA3drlsgw==",
       "license": "MIT",
       "dependencies": {
-        "@remix-run/node": "2.11.2"
+        "@remix-run/node": "2.12.0"
       },
       "engines": {
         "node": ">=18.0.0"
@@ -2994,12 +2994,12 @@
       }
     },
     "node_modules/@remix-run/node": {
-      "version": "2.11.2",
-      "resolved": "https://registry.npmjs.org/@remix-run/node/-/node-2.11.2.tgz",
-      "integrity": "sha512-gRNFM61EOYWNmYgf+pvBt6MrirWlkDz1G6RQsJNowtRqbYoy05AdDe5HiHGF5w8ZMAZVeXnZiwbL0Nt7ykYBCA==",
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/@remix-run/node/-/node-2.12.0.tgz",
+      "integrity": "sha512-83Jaoc6gpSuD4e6rCk7N5ZHAXNmDw4fJC+kPeDCsd6+wLtTLSi7u9Zo9/Q7moLZ3oyH+aR+LGdkxLULYv+Q6Og==",
       "license": "MIT",
       "dependencies": {
-        "@remix-run/server-runtime": "2.11.2",
+        "@remix-run/server-runtime": "2.12.0",
         "@remix-run/web-fetch": "^4.4.2",
         "@web3-storage/multipart-parser": "^1.0.0",
         "cookie-signature": "^1.1.0",
@@ -3020,16 +3020,16 @@
       }
     },
     "node_modules/@remix-run/react": {
-      "version": "2.11.2",
-      "resolved": "https://registry.npmjs.org/@remix-run/react/-/react-2.11.2.tgz",
-      "integrity": "sha512-SjjuK3aD/9wnIC5r0ZBNCpVSwEwt67YOQM7DCXhHiS8BtCvAxWEC4k4t8CvO9IwBG0gczqxzSqASH7U1RVtWqw==",
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/@remix-run/react/-/react-2.12.0.tgz",
+      "integrity": "sha512-Y109tI37Icr0BSU8sWSo8jDPkXaErJ/e1h0fkPvq6LZ0DrlcmHWBxzWJKID431I/KJvhVvBgVCuDamZTRVOZ5Q==",
       "license": "MIT",
       "dependencies": {
-        "@remix-run/router": "1.19.1",
-        "@remix-run/server-runtime": "2.11.2",
-        "react-router": "6.26.1",
-        "react-router-dom": "6.26.1",
-        "turbo-stream": "2.3.0"
+        "@remix-run/router": "1.19.2",
+        "@remix-run/server-runtime": "2.12.0",
+        "react-router": "6.26.2",
+        "react-router-dom": "6.26.2",
+        "turbo-stream": "2.4.0"
       },
       "engines": {
         "node": ">=18.0.0"
@@ -3046,27 +3046,27 @@
       }
     },
     "node_modules/@remix-run/router": {
-      "version": "1.19.1",
-      "resolved": "https://registry.npmjs.org/@remix-run/router/-/router-1.19.1.tgz",
-      "integrity": "sha512-S45oynt/WH19bHbIXjtli6QmwNYvaz+vtnubvNpNDvUOoA/OWh6j1OikIP3G+v5GHdxyC6EXoChG3HgYGEUfcg==",
+      "version": "1.19.2",
+      "resolved": "https://registry.npmjs.org/@remix-run/router/-/router-1.19.2.tgz",
+      "integrity": "sha512-baiMx18+IMuD1yyvOGaHM9QrVUPGGG0jC+z+IPHnRJWUAUvaKuWKyE8gjDj2rzv3sz9zOGoRSPgeBVHRhZnBlA==",
       "license": "MIT",
       "engines": {
         "node": ">=14.0.0"
       }
     },
     "node_modules/@remix-run/server-runtime": {
-      "version": "2.11.2",
-      "resolved": "https://registry.npmjs.org/@remix-run/server-runtime/-/server-runtime-2.11.2.tgz",
-      "integrity": "sha512-abG6ENj0X3eHqDxqO2thWM2NSEiPnqyt58z1BbiQCv+t8g0Zuqd5QHbB4wzdNvfS0vKhg+jJiigcJneAc4sZzw==",
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/@remix-run/server-runtime/-/server-runtime-2.12.0.tgz",
+      "integrity": "sha512-o9ukOr3XKmyY8UufTrDdkgD3fiy+z+f4qEzvCQnvC0+EasCyN9hb1Vbui6Koo/5HKvahC4Ga8RcWyvhykKrG3g==",
       "license": "MIT",
       "dependencies": {
-        "@remix-run/router": "1.19.1",
+        "@remix-run/router": "1.19.2",
         "@types/cookie": "^0.6.0",
         "@web3-storage/multipart-parser": "^1.0.0",
         "cookie": "^0.6.0",
         "set-cookie-parser": "^2.4.8",
         "source-map": "^0.7.3",
-        "turbo-stream": "2.3.0"
+        "turbo-stream": "2.4.0"
       },
       "engines": {
         "node": ">=18.0.0"
@@ -3084,6 +3084,7 @@
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/@remix-run/web-blob/-/web-blob-3.1.0.tgz",
       "integrity": "sha512-owGzFLbqPH9PlKb8KvpNJ0NO74HWE2euAn61eEiyCXX/oteoVzTVSN8mpLgDjaxBf2btj5/nUllSUgpyd6IH6g==",
+      "license": "MIT",
       "dependencies": {
         "@remix-run/web-stream": "^1.1.0",
         "web-encoding": "1.1.5"
@@ -3093,6 +3094,7 @@
       "version": "4.4.2",
       "resolved": "https://registry.npmjs.org/@remix-run/web-fetch/-/web-fetch-4.4.2.tgz",
       "integrity": "sha512-jgKfzA713/4kAW/oZ4bC3MoLWyjModOVDjFPNseVqcJKSafgIscrYL9G50SurEYLswPuoU3HzSbO0jQCMYWHhA==",
+      "license": "MIT",
       "dependencies": {
         "@remix-run/web-blob": "^3.1.0",
         "@remix-run/web-file": "^3.1.0",
@@ -3111,6 +3113,7 @@
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/@remix-run/web-file/-/web-file-3.1.0.tgz",
       "integrity": "sha512-dW2MNGwoiEYhlspOAXFBasmLeYshyAyhIdrlXBi06Duex5tDr3ut2LFKVj7tyHLmn8nnNwFf1BjNbkQpygC2aQ==",
+      "license": "MIT",
       "dependencies": {
         "@remix-run/web-blob": "^3.1.0"
       }
@@ -3119,6 +3122,7 @@
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/@remix-run/web-form-data/-/web-form-data-3.1.0.tgz",
       "integrity": "sha512-NdeohLMdrb+pHxMQ/Geuzdp0eqPbea+Ieo8M8Jx2lGC6TBHsgHzYcBvr0LyPdPVycNRDEpWpiDdCOdCryo3f9A==",
+      "license": "MIT",
       "dependencies": {
         "web-encoding": "1.1.5"
       }
@@ -3127,6 +3131,7 @@
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/@remix-run/web-stream/-/web-stream-1.1.0.tgz",
       "integrity": "sha512-KRJtwrjRV5Bb+pM7zxcTJkhIqWWSy+MYsIxHK+0m5atcznsf15YwUBWHWulZerV2+vvHH1Lp1DD7pw6qKW8SgA==",
+      "license": "MIT",
       "dependencies": {
         "web-streams-polyfill": "^3.1.1"
       }
@@ -3686,7 +3691,8 @@
     "node_modules/@types/cookie": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/@types/cookie/-/cookie-0.6.0.tgz",
-      "integrity": "sha512-4Kh9a6B2bQciAhf7FSuMRRkUWecJgJu9nPnx3yzpsfXX/c50REIqpHY4C82bXP90qrLtXtkDxTZosYO3UpOwlA=="
+      "integrity": "sha512-4Kh9a6B2bQciAhf7FSuMRRkUWecJgJu9nPnx3yzpsfXX/c50REIqpHY4C82bXP90qrLtXtkDxTZosYO3UpOwlA==",
+      "license": "MIT"
     },
     "node_modules/@types/debug": {
       "version": "4.1.12",
@@ -4798,18 +4804,21 @@
     "node_modules/@web3-storage/multipart-parser": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/@web3-storage/multipart-parser/-/multipart-parser-1.0.0.tgz",
-      "integrity": "sha512-BEO6al7BYqcnfX15W2cnGR+Q566ACXAT9UQykORCWW80lmkpWsnEob6zJS1ZVBKsSJC8+7vJkHwlp+lXG1UCdw=="
+      "integrity": "sha512-BEO6al7BYqcnfX15W2cnGR+Q566ACXAT9UQykORCWW80lmkpWsnEob6zJS1ZVBKsSJC8+7vJkHwlp+lXG1UCdw==",
+      "license": "(Apache-2.0 AND MIT)"
     },
     "node_modules/@zxing/text-encoding": {
       "version": "0.9.0",
       "resolved": "https://registry.npmjs.org/@zxing/text-encoding/-/text-encoding-0.9.0.tgz",
       "integrity": "sha512-U/4aVJ2mxI0aDNI8Uq0wEhMgY+u4CNtEb0om3+y3+niDAsoTCOB33UF0sxpzqzdqXLqmvc+vZyAt4O8pPdfkwA==",
+      "license": "(Unlicense OR Apache-2.0)",
       "optional": true
     },
     "node_modules/abort-controller": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/abort-controller/-/abort-controller-3.0.0.tgz",
       "integrity": "sha512-h8lQ8tacZYnR3vNQTgibj+tODHI5/+l06Au2Pcriv/Gmet0eaj4TwWH41sO9wnHDiQsEj19q0drzdWdeAHtweg==",
+      "license": "MIT",
       "dependencies": {
         "event-target-shim": "^5.0.0"
       },
@@ -5968,6 +5977,7 @@
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.2.1.tgz",
       "integrity": "sha512-78KWk9T26NhzXtuL26cIJ8/qNHANyJ/ZYrmEXFzUmhZdjpBv+DlWlOANRTGBt48YcyslsLrj0bMLFTmXvLRCOw==",
+      "license": "MIT",
       "engines": {
         "node": ">=6.6.0"
       }
@@ -6252,6 +6262,7 @@
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/data-uri-to-buffer/-/data-uri-to-buffer-3.0.1.tgz",
       "integrity": "sha512-WboRycPNsVw3B3TL559F7kuBUM4d8CgMEvk6xEJlOp7OBPjt6G7z8WMWlD2rOFZLk6OYfFIUGsCOWzcQH9K2og==",
+      "license": "MIT",
       "engines": {
         "node": ">= 6"
       }
@@ -7789,6 +7800,7 @@
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/event-target-shim/-/event-target-shim-5.0.1.tgz",
       "integrity": "sha512-i/2XbnSz/uxRCU6+NdVJgKWDTM427+MqYbkQzD321DuCQJUqOuJKIA0IM2+W2xtYHdKOmZ4dR6fExsd4SXL+WQ==",
+      "license": "MIT",
       "engines": {
         "node": ">=6"
       }
@@ -15597,6 +15609,7 @@
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/mrmime/-/mrmime-1.0.1.tgz",
       "integrity": "sha512-hzzEagAgDyoU1Q6yg5uI+AorQgdvMCur3FcKf7NhMKWsaYg+RnbTyHRa/9IlLF9rf455MOCtcqqrQQ83pPP7Uw==",
+      "license": "MIT",
       "engines": {
         "node": ">=10"
       }
@@ -17351,12 +17364,12 @@
       }
     },
     "node_modules/react-router": {
-      "version": "6.26.1",
-      "resolved": "https://registry.npmjs.org/react-router/-/react-router-6.26.1.tgz",
-      "integrity": "sha512-kIwJveZNwp7teQRI5QmwWo39A5bXRyqpH0COKKmPnyD2vBvDwgFXSqDUYtt1h+FEyfnE8eXr7oe0MxRzVwCcvQ==",
+      "version": "6.26.2",
+      "resolved": "https://registry.npmjs.org/react-router/-/react-router-6.26.2.tgz",
+      "integrity": "sha512-tvN1iuT03kHgOFnLPfLJ8V95eijteveqdOSk+srqfePtQvqCExB8eHOYnlilbOcyJyKnYkr1vJvf7YqotAJu1A==",
       "license": "MIT",
       "dependencies": {
-        "@remix-run/router": "1.19.1"
+        "@remix-run/router": "1.19.2"
       },
       "engines": {
         "node": ">=14.0.0"
@@ -17366,13 +17379,13 @@
       }
     },
     "node_modules/react-router-dom": {
-      "version": "6.26.1",
-      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-6.26.1.tgz",
-      "integrity": "sha512-veut7m41S1fLql4pLhxeSW3jlqs+4MtjRLj0xvuCEXsxusJCbs6I8yn9BxzzDX2XDgafrccY6hwjmd/bL54tFw==",
+      "version": "6.26.2",
+      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-6.26.2.tgz",
+      "integrity": "sha512-z7YkaEW0Dy35T3/QKPYB1LjMK2R1fxnHO8kWpUMTBdfVzZrWOiY9a7CtN8HqdWtDUWd5FY6Dl8HFsqVwH4uOtQ==",
       "license": "MIT",
       "dependencies": {
-        "@remix-run/router": "1.19.1",
-        "react-router": "6.26.1"
+        "@remix-run/router": "1.19.2",
+        "react-router": "6.26.2"
       },
       "engines": {
         "node": ">=14.0.0"
@@ -18482,9 +18495,9 @@
       }
     },
     "node_modules/remix": {
-      "version": "2.11.2",
-      "resolved": "https://registry.npmjs.org/remix/-/remix-2.11.2.tgz",
-      "integrity": "sha512-Z0IJkp3RPBipdUkJcO2IDOeGN90kpzn6IW15XZ6owOLQM9aGEg4kJxB5o7AsYBjVmQu7MEUE18IMm9XHZhflGA==",
+      "version": "2.12.0",
+      "resolved": "https://registry.npmjs.org/remix/-/remix-2.12.0.tgz",
+      "integrity": "sha512-o2DADxZa4v+/9NJFFOkK4zNrmvQW6QwY/iMcxozgv9Tki1KSFSz7F1PaN6zdSgWe78TT0ojxeLdTsu6YAwTuIQ==",
       "license": "MIT",
       "engines": {
         "node": ">=18.0.0"
@@ -19119,7 +19132,8 @@
     "node_modules/stream-slice": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/stream-slice/-/stream-slice-0.1.2.tgz",
-      "integrity": "sha512-QzQxpoacatkreL6jsxnVb7X5R/pGw9OUv2qWTYWnmLpg4NdN31snPy/f3TdQE1ZUXaThRvj1Zw4/OGg0ZkaLMA=="
+      "integrity": "sha512-QzQxpoacatkreL6jsxnVb7X5R/pGw9OUv2qWTYWnmLpg4NdN31snPy/f3TdQE1ZUXaThRvj1Zw4/OGg0ZkaLMA==",
+      "license": "MIT"
     },
     "node_modules/streamx": {
       "version": "2.15.5",
@@ -20064,9 +20078,9 @@
       }
     },
     "node_modules/turbo-stream": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/turbo-stream/-/turbo-stream-2.3.0.tgz",
-      "integrity": "sha512-PhEr9mdexoVv+rJkQ3c8TjrN3DUghX37GNJkSMksoPR4KrXIPnM2MnqRt07sViIqX9IdlhrgtTSyjoVOASq6cg==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/turbo-stream/-/turbo-stream-2.4.0.tgz",
+      "integrity": "sha512-FHncC10WpBd2eOmGwpmQsWLDoK4cqsA/UT/GqNoaKOQnT8uzhtCbg3EoUDMvqpOSAI0S26mr0rkjzbOO6S3v1g==",
       "license": "ISC"
     },
     "node_modules/tween-functions": {
@@ -20219,9 +20233,10 @@
       }
     },
     "node_modules/undici": {
-      "version": "6.15.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-6.15.0.tgz",
-      "integrity": "sha512-VviMt2tlMg1BvQ0FKXxrz1eJuyrcISrL2sPfBf7ZskX/FCEc/7LeThQaoygsMJpNqrATWQIsRVx+1Dpe4jaYuQ==",
+      "version": "6.19.8",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-6.19.8.tgz",
+      "integrity": "sha512-U8uCCl2x9TK3WANvmBavymRzxbfFYG+tAu+fgx3zxQy3qdagQqBLwJVrdyO1TBfUXvfKveMKJZhpvUYoOjM+4g==",
+      "license": "MIT",
       "engines": {
         "node": ">=18.17"
       }
@@ -20589,6 +20604,7 @@
       "version": "0.12.5",
       "resolved": "https://registry.npmjs.org/util/-/util-0.12.5.tgz",
       "integrity": "sha512-kZf/K6hEIrWHI6XqOFUiiMa+79wE/D8Q+NCNAWclkyg3b4d2k7s0QGepNjiABc+aR3N1PAyHL7p6UcLY6LmrnA==",
+      "license": "MIT",
       "dependencies": {
         "inherits": "^2.0.3",
         "is-arguments": "^1.0.4",
@@ -21983,6 +21999,7 @@
       "version": "1.1.5",
       "resolved": "https://registry.npmjs.org/web-encoding/-/web-encoding-1.1.5.tgz",
       "integrity": "sha512-HYLeVCdJ0+lBYV2FvNZmv3HJ2Nt0QYXqZojk3d9FJOLkwnuhzM9tmamh8d7HPM8QqjKH8DeHkFTx+CFlWpZZDA==",
+      "license": "MIT",
       "dependencies": {
         "util": "^0.12.3"
       },
@@ -22003,6 +22020,7 @@
       "version": "3.3.3",
       "resolved": "https://registry.npmjs.org/web-streams-polyfill/-/web-streams-polyfill-3.3.3.tgz",
       "integrity": "sha512-d2JWLCivmZYTSIoge9MsgFCZrt571BikcWGYkjC1khllbTeDlGqZ2D8vD8E/lJa8WGWbb7Plm8/XJYV7IJHZZw==",
+      "license": "MIT",
       "engines": {
         "node": ">= 8"
       }
diff --git a/package.json b/package.json
index f7032b7b..03a8a06b 100644
--- a/package.json
+++ b/package.json
@@ -22,9 +22,9 @@
   "dependencies": {
     "@docsearch/css": "^3.5.2",
     "@docsearch/react": "^3.5.2",
-    "@remix-run/express": "2.11.2",
-    "@remix-run/node": "2.11.2",
-    "@remix-run/react": "2.11.2",
+    "@remix-run/express": "2.12.0",
+    "@remix-run/node": "2.12.0",
+    "@remix-run/react": "2.12.0",
     "cheerio": "^1.0.0-rc.12",
     "clsx": "^2.1.0",
     "compression": "^1.7.4",
@@ -59,7 +59,7 @@
     "remark-html": "^16.0.1",
     "remark-parse": "^11.0.0",
     "remark-rehype": "^11.1.0",
-    "remix": "2.11.2",
+    "remix": "2.12.0",
     "satori": "^0.10.14",
     "semver": "^7.5.4",
     "shiki": "^0.14.7",
@@ -76,8 +76,8 @@
     "zod": "^3.22.4"
   },
   "devDependencies": {
-    "@remix-run/dev": "2.11.2",
-    "@remix-run/eslint-config": "2.11.2",
+    "@remix-run/dev": "2.12.0",
+    "@remix-run/eslint-config": "2.12.0",
     "@testing-library/jest-dom": "^6.2.0",
     "@types/follow-redirects": "^1.14.4",
     "@types/gunzip-maybe": "^1.4.2",
diff --git a/vite.config.mts b/vite.config.ts
similarity index 78%
rename from vite.config.mts
rename to vite.config.ts
index c835a0a8..5b716d8c 100644
--- a/vite.config.mts
+++ b/vite.config.ts
@@ -3,6 +3,12 @@ import { vitePlugin as remix } from "@remix-run/dev";
 import tsconfigPaths from "vite-tsconfig-paths";
 import arraybuffer from "vite-plugin-arraybuffer";
 
+declare module "@remix-run/server-runtime" {
+  interface Future {
+    unstable_singleFetch: true;
+  }
+}
+
 export default defineConfig({
   build: {
     sourcemap: true,
@@ -10,6 +16,7 @@ export default defineConfig({
   ssr: {
     noExternal: ["@docsearch/react"],
   },
+  optimizeDeps: { exclude: ["svg2img"] },
   plugins: [
     tsconfigPaths(),
     splitVendorChunkPlugin(),
@@ -21,6 +28,7 @@ export default defineConfig({
         v3_throwAbortReason: true,
         unstable_singleFetch: true,
         unstable_lazyRouteDiscovery: true,
+        unstable_optimizeDeps: true,
       },
     }),
   ],