diff --git a/package.json b/package.json
index f859b020..3e94a6a9 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
   "scripts": {
     "build": "pnpm db-generate && next build",
     "dev": "next",
-    "test-unit": "uvu src .test.ts -r esbuild-register",
+    "test-unit": "vitest run",
     "test-e2e": "playwright test",
     "db-generate": "prisma generate",
     "start": "node server.js",
@@ -101,7 +101,7 @@
     "tailwindcss": "^3.0.24",
     "typescript": "^4.5.5",
     "unocss": "^0.34.1",
-    "uvu": "^0.5.3"
+    "vitest": "^0.12.9"
   },
   "engines": {
     "node": ">=14"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 715f03ca..f1667921 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -84,6 +84,7 @@ specifiers:
   use-onclickoutside: ^0.4.0
   uuid: ^8.3.2
   uvu: ^0.5.3
+  vitest: ^0.12.9
   zod: ^3.15.1
   zustand: 4.0.0-rc.1
 
@@ -175,6 +176,7 @@ devDependencies:
   typescript: 4.6.4
   unocss: 0.34.1
   uvu: 0.5.3
+  vitest: 0.12.9
 
 packages:
 
@@ -879,6 +881,16 @@ packages:
       '@types/node': 17.0.31
     dev: true
 
+  /@types/chai-subset/1.3.3:
+    resolution: {integrity: sha512-frBecisrNGz+F4T6bcc+NLeolfiojh5FxW2klu669+8BARtyQv2C/GkNW6FUodVe4BroGMP/wER/YDGc7rEllw==}
+    dependencies:
+      '@types/chai': 4.3.1
+    dev: true
+
+  /@types/chai/4.3.1:
+    resolution: {integrity: sha512-/zPMqDkzSZ8t3VtxOa4KPq7uzzW978M9Tvh+j7GHKuo6k6GTLxPJ4J5gE5cjfJ26pnXst0N5Hax8Sr0T2Mi9zQ==}
+    dev: true
+
   /@types/cookie/0.5.1:
     resolution: {integrity: sha512-COUnqfB2+ckwXXSFInsFdOAWQzCCx+a5hq2ruyj+Vjund94RJQd4LG2u9hnvJrTgunKAaax7ancBYlDrNYxA0g==}
     dev: true
@@ -1315,6 +1327,10 @@ packages:
       es-shim-unscopables: 1.0.0
     dev: true
 
+  /assertion-error/1.1.0:
+    resolution: {integrity: sha512-jgsaNduz+ndvGyFt3uSuWqvy4lCnIJiovtouQN5JZHOKCS2QuhEdbcQHFhVksz2N2U9hXJo8odG7ETyWlEeuDw==}
+    dev: true
+
   /ast-types-flow/0.0.7:
     resolution: {integrity: sha512-eBvWn1lvIApYMhzQMsu9ciLfkBY499mFZlNqG+/9WR7PVlroQw0vG30cOQQbaKz3sCEc44TAOu2ykzqXSNnwag==}
     dev: true
@@ -1495,6 +1511,19 @@ packages:
     resolution: {integrity: sha512-eyrF0jiFpY+3drT6383f1qhkbGsLSifNAjA61IUjZjmLCWjItY6LB9ft9YhoDgwfmclB2zhu51Lc7+95b8NRAg==}
     dev: false
 
+  /chai/4.3.6:
+    resolution: {integrity: sha512-bbcp3YfHCUzMOvKqsztczerVgBKSsEijCySNlHHbX3VG1nskvqjz5Rfso1gGwD6w6oOV3eI60pKuMOV5MV7p3Q==}
+    engines: {node: '>=4'}
+    dependencies:
+      assertion-error: 1.1.0
+      check-error: 1.0.2
+      deep-eql: 3.0.1
+      get-func-name: 2.0.0
+      loupe: 2.3.4
+      pathval: 1.1.1
+      type-detect: 4.0.8
+    dev: true
+
   /chalk/2.4.2:
     resolution: {integrity: sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==}
     engines: {node: '>=4'}
@@ -1528,6 +1557,10 @@ packages:
     resolution: {integrity: sha512-iBZ4F4wRbyORVsu0jPV7gXkOsGYjGHPmAyv+HiHG8gi5PtC9KI2j1+v8/tlibRvjoWX027ypmG/n0HtO5t7unw==}
     dev: false
 
+  /check-error/1.0.2:
+    resolution: {integrity: sha512-BrgHpW9NURQgzoNyjfq0Wu6VFO6D7IZEmJNdtgNqpzGG8RuNFHt2jQxWlAs4HMe119chBnv+34syEZtc6IhLtA==}
+    dev: true
+
   /chokidar/3.5.3:
     resolution: {integrity: sha512-Dr3sfKRP6oTcjf2JmUmFJfeVMvXBdegxB0iVQ5eb2V10uFJUCAS8OByZdVAyVb8xXNz3GjjTgj9kLWsZTqE6kw==}
     engines: {node: '>= 8.10.0'}
@@ -1704,6 +1737,13 @@ packages:
       character-entities: 2.0.1
     dev: false
 
+  /deep-eql/3.0.1:
+    resolution: {integrity: sha512-+QeIQyN5ZuO+3Uk5DYh6/1eKO0m0YmJFGNmFHGACpf1ClL1nmlV/p4gNgbl2pJGxgXb4faqo6UE+M5ACEMyVcw==}
+    engines: {node: '>=0.12'}
+    dependencies:
+      type-detect: 4.0.8
+    dev: true
+
   /deep-is/0.1.4:
     resolution: {integrity: sha512-oIPzksmTg4/MriiaYGO+okXDT7ztn/w3Eptv/+gSIdMdKsJo0u4CfYNFJPy+4SKMuCqGw2wxnA+URMg3t8a/bQ==}
     dev: true
@@ -2543,6 +2583,10 @@ packages:
   /functions-have-names/1.2.3:
     resolution: {integrity: sha512-xckBUXyTIqT97tq2x2AMb+g163b5JFysYk0x4qxNFwbfQkmNZoiRHb6sPzI9/QV33WeuvVYBUIiD4NzNIyqaRQ==}
 
+  /get-func-name/2.0.0:
+    resolution: {integrity: sha1-6td0q+5y4gQJQzoGY2YCPdaIekE=}
+    dev: true
+
   /get-intrinsic/1.1.1:
     resolution: {integrity: sha512-kWZrnVM42QCiEA2Ig1bG8zjoIMOgxWwYCEeNdwY6Tv/cOSeGpcoX4pXHfKUxNKVoArnrEr2e9srnAxxGIraS9Q==}
     dependencies:
@@ -3154,6 +3198,12 @@ packages:
     dependencies:
       js-tokens: 4.0.0
 
+  /loupe/2.3.4:
+    resolution: {integrity: sha512-OvKfgCC2Ndby6aSTREl5aCCPTNIzlDfQZvZxNUrBrihDhL3xcrYegTblhmEiCrg2kKQz4XsFIaemE5BF4ybSaQ==}
+    dependencies:
+      get-func-name: 2.0.0
+    dev: true
+
   /lru-cache/6.0.0:
     resolution: {integrity: sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==}
     engines: {node: '>=10'}
@@ -3920,6 +3970,10 @@ packages:
     resolution: {integrity: sha512-3vUjp552BJzCw9vqKsO5sttHkbYqqsZtH0x1PNtItgqx8BXEXzoY1SYRKcL6BTyVh4lGJGLj0tM42elUDMvcYA==}
     dev: true
 
+  /pathval/1.1.1:
+    resolution: {integrity: sha512-Dp6zGqpTdETdR63lehJYPeIOqpiNBNtc7BpWSLrOje7UaIsE5aY92r/AunQA7rsXvet3lrJ3JnZX29UPTKXyKQ==}
+    dev: true
+
   /perfect-debounce/0.1.3:
     resolution: {integrity: sha512-NOT9AcKiDGpnV/HBhI22Str++XWcErO/bALvHCuhv33owZW/CjH8KAFLZDCmu3727sihe0wTxpDhyGc6M8qacQ==}
     dev: true
@@ -4345,6 +4399,14 @@ packages:
     dependencies:
       glob: 7.2.0
 
+  /rollup/2.75.0:
+    resolution: {integrity: sha512-1/wxtweHJ7YwI2AIK3ZgCBU3nbW8sLnBIFwN46cwOTnVzt8f1o6J8zPKjwoiuADvzSjmnLqJce31p0q2vQ+dqw==}
+    engines: {node: '>=10.0.0'}
+    hasBin: true
+    optionalDependencies:
+      fsevents: 2.3.2
+    dev: true
+
   /run-parallel/1.2.0:
     resolution: {integrity: sha512-5l4VyZR86LZ/lDxZTR6jqL8AFE2S0IFLMP26AbjsLVADxHdhB/c0GUsH+y39UfCi3dzz8OlQuPmnaJOMoDHQBA==}
     dependencies:
@@ -4592,6 +4654,16 @@ packages:
     resolution: {integrity: sha512-1Uhn/aqw5C6RI4KejVeTg6mIS7IqxnLJ8Mv2tV5rTc0qWobay7pDUz6Wi392Cnc8ak1H0F2cjoRzb2/AW4+Fvg==}
     dev: false
 
+  /tinypool/0.1.3:
+    resolution: {integrity: sha512-2IfcQh7CP46XGWGGbdyO4pjcKqsmVqFAPcXfPxcPXmOWt9cYkTP9HcDmGgsfijYoAEc4z9qcpM/BaBz46Y9/CQ==}
+    engines: {node: '>=14.0.0'}
+    dev: true
+
+  /tinyspy/0.3.2:
+    resolution: {integrity: sha512-2+40EP4D3sFYy42UkgkFFB+kiX2Tg3URG/lVvAZFfLxgGpnWl5qQJuBw1gaLttq8UOS+2p3C0WrhJnQigLTT2Q==}
+    engines: {node: '>=14.0.0'}
+    dev: true
+
   /to-fast-properties/2.0.0:
     resolution: {integrity: sha1-3F5pjL0HkmW8c+A3doGk5Og/YW4=}
     engines: {node: '>=4'}
@@ -4643,6 +4715,11 @@ packages:
       prelude-ls: 1.2.1
     dev: true
 
+  /type-detect/4.0.8:
+    resolution: {integrity: sha512-0fr/mIH1dlO+x7TlcMy+bIDqKPsw/70tVyeHW787goQjhmqaZe10uwLujubK9q9Lg6Fiho1KUKDYz0Z7k7g5/g==}
+    engines: {node: '>=4'}
+    dev: true
+
   /type-fest/0.20.2:
     resolution: {integrity: sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==}
     engines: {node: '>=10'}
@@ -4903,6 +4980,64 @@ packages:
       vfile-message: 3.1.2
     dev: false
 
+  /vite/2.9.9:
+    resolution: {integrity: sha512-ffaam+NgHfbEmfw/Vuh6BHKKlI/XIAhxE5QSS7gFLIngxg171mg1P3a4LSRME0z2ZU1ScxoKzphkipcYwSD5Ew==}
+    engines: {node: '>=12.2.0'}
+    hasBin: true
+    peerDependencies:
+      less: '*'
+      sass: '*'
+      stylus: '*'
+    peerDependenciesMeta:
+      less:
+        optional: true
+      sass:
+        optional: true
+      stylus:
+        optional: true
+    dependencies:
+      esbuild: 0.14.39
+      postcss: 8.4.13
+      resolve: 1.22.0
+      rollup: 2.75.0
+    optionalDependencies:
+      fsevents: 2.3.2
+    dev: true
+
+  /vitest/0.12.9:
+    resolution: {integrity: sha512-1NtyUANS72Qw5PwYvoztk067NX4fSiis2xQxhByOWS33eL2er/yupHyLxlBCOkF2ANe0dLFRvT1GVb+nczL5aw==}
+    engines: {node: '>=v14.16.0'}
+    hasBin: true
+    peerDependencies:
+      '@vitest/ui': '*'
+      c8: '*'
+      happy-dom: '*'
+      jsdom: '*'
+    peerDependenciesMeta:
+      '@vitest/ui':
+        optional: true
+      c8:
+        optional: true
+      happy-dom:
+        optional: true
+      jsdom:
+        optional: true
+    dependencies:
+      '@types/chai': 4.3.1
+      '@types/chai-subset': 1.3.3
+      chai: 4.3.6
+      debug: 4.3.4
+      local-pkg: 0.4.1
+      tinypool: 0.1.3
+      tinyspy: 0.3.2
+      vite: 2.9.9
+    transitivePeerDependencies:
+      - less
+      - sass
+      - stylus
+      - supports-color
+    dev: true
+
   /w3c-keyname/2.2.4:
     resolution: {integrity: sha512-tOhfEwEzFLJzf6d1ZPkYfGj+FWhIpBux9ppoP3rlclw3Z0BZv3N7b7030Z1kYth+6rDuAsXUFr+d0VE6Ed1ikw==}
     dev: false
diff --git a/src/markdown/index.test.ts b/src/markdown/index.test.ts
index 8e6dab25..d0ea30c6 100644
--- a/src/markdown/index.test.ts
+++ b/src/markdown/index.test.ts
@@ -1,60 +1,66 @@
-import { test } from "uvu"
-import assert from "uvu/assert"
+import { test, describe, expect } from "vitest"
 import { renderPageContent } from "./index"
 
-test("simple", async () => {
-  const { contentHTML, excerpt } = await renderPageContent(`
-# Hello
-
-This is the **excerpt**
+describe("html", () => {
+  test("simple", async () => {
+    const { contentHTML, excerpt } = await renderPageContent(`
+  # Hello
   
-> Hello Blockquote <sup>foo</sup>
+  This is the **excerpt**
+    
+  > Hello Blockquote <sup>foo</sup>
+  
+  - [ ] task list 
+  - [x] done
+  
+  <script>alert('xss')</script>
+  
+  <img src="foo.png" alt="my image" onerror="console.log(1)" />
+  
+  <figcaption><a href="https://example.com">my caption</a></figcaption>
+  
+  <img src />
+  
+  \`\`\`js
+  function foo() {}
+  
+  <script>alert('xss')</script>
+  \`\`\`
+  
+  \`\`\`
+  <script>alert('xss')</script>
+  \`\`\`
+    `)
 
-- [ ] task list 
-- [x] done
+    expect(contentHTML).not.toMatch(/<script>/)
+    expect(excerpt).toEqual(`This is the excerpt`)
+  })
 
-<script>alert('xss')</script>
+  test("wrap table", async () => {
+    const { contentHTML } = await renderPageContent(`
+  |a|b|
+  |---|---|
+  |c|d|  
+    `)
+    expect(contentHTML).toMatch(`<div class="table-wrapper">`)
+  })
 
-<img src="foo.png" alt="my image" onerror="console.log(1)" />
-
-<figcaption><a href="https://example.com">my caption</a></figcaption>
-
-<img src />
-
-\`\`\`js
-function foo() {}
-
-<script>alert('xss')</script>
-\`\`\`
-
-\`\`\`
-<script>alert('xss')</script>
-\`\`\`
-  `)
-
-  assert.not.match(contentHTML, /<script>/)
-  assert.equal(excerpt, `This is the excerpt`)
+  test("callout", async () => {
+    const { contentHTML } = await renderPageContent(`
+  > TIP:
+  > Some tip!
+  
+  > WARN:
+  >
+  > Some warning!
+    `)
+    expect(contentHTML).toMatchInlineSnapshot(`
+      "<blockquote class=\\"callout callout-tip\\">
+      <p>Some tip!</p>
+      </blockquote>
+      <blockquote class=\\"callout callout-warn\\">
+      <p>Some warning!</p>
+      </blockquote>"
+    `)
+  })
 })
-
-test("wrap table", async () => {
-  const { contentHTML } = await renderPageContent(`
-|a|b|
-|---|---|
-|c|d|  
-  `)
-  assert.match(contentHTML, `<div class="table-wrapper">`)
-})
-
-test("callout", async () => {
-  const { contentHTML } = await renderPageContent(`
-> TIP:
-> Some tip!
-
-> WARN:
->
-> Some warning!
-  `)
-  console.log(contentHTML)
-})
-
-test.run()
diff --git a/vitest.config.ts b/vitest.config.ts
new file mode 100644
index 00000000..a1af7b78
--- /dev/null
+++ b/vitest.config.ts
@@ -0,0 +1,17 @@
+import path from "path"
+import { defineConfig } from "vitest/config"
+
+export default defineConfig({
+  resolve: {
+    alias: {
+      "~": path.resolve("./src"),
+    },
+  },
+  test: {
+    include: ["src/**/*.test.ts"],
+    deps: {
+      external: ["rehype-prism-plus"],
+      inline: ["react-avatar-editor"],
+    },
+  },
+})