diff --git a/CLAUDE.md b/CLAUDE.md
index 5bdfdda..f51b9f1 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -69,7 +69,7 @@ to run them separately (e.g., for debugging), use `dev:server` and `dev:worker`
   - **Worker process** (separate): BullMQ worker for processing email, campaign, and workflow queues
 - **web**: Next.js app (Pages Router) - Main platform (next-app.useplunk.com)
 - **landing**: Next.js app (Pages Router) - Marketing site (next.useplunk.com)
-- **wiki**: Next.js app - Documentation site (next-wiki.useplunk.com)
+- **wiki**: Next.js app - Documentation site (docs.useplunk.com)
 
 ### Background Job Architecture
 
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 1316b8e..37f723a 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -11,7 +11,7 @@ Plunk V2 is built as a modern Turborepo monorepo with the following structure:
 - **api**: Express.js API server with background worker process (BullMQ)
 - **web**: Next.js dashboard application (app.useplunk.com)
 - **landing**: Next.js marketing site (next.useplunk.com)
-- **wiki**: Next.js documentation site (next-wiki.useplunk.com)
+- **wiki**: Next.js documentation site (docs.useplunk.com)
 
 ### Shared Packages (`packages/`)
 
@@ -135,7 +135,7 @@ between groups.
 
 ## Need Help?
 
-- Check the [documentation](https://next-wiki.useplunk.com)
+- Check the [documentation](https://docs.useplunk.com)
 - Open an issue for bugs or feature requests
 - Join our community discussions
 
diff --git a/Dockerfile b/Dockerfile
index 2ab876f..ef86391 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -98,7 +98,7 @@ ARG TARGETPLATFORM
 ARG API_URI=https://next-api.useplunk.com
 ARG DASHBOARD_URI=https://next-app.useplunk.com
 ARG LANDING_URI=https://next.useplunk.com
-ARG WIKI_URI=https://next-wiki.useplunk.com
+ARG WIKI_URI=https://docs.useplunk.com
 
 WORKDIR /app
 
diff --git a/README.md b/README.md
index 482dfce..229b625 100644
--- a/README.md
+++ b/README.md
@@ -44,7 +44,7 @@ The easiest way to self-host Plunk is by using the `plunk` Docker image.
 You can pull the latest image from [Github](https://github.com/useplunk/plunk/pkgs/container/plunk).
 
 A complete guide on how to deploy Plunk can be found in
-the [documentation](https://next-wiki.useplunk.com/self-hosting/introduction).
+the [documentation](https://docs.useplunk.com/self-hosting/introduction).
 
 ## Contributing
 
diff --git a/apps/wiki/app/layout.tsx b/apps/wiki/app/layout.tsx
index a3fd394..0f2a965 100644
--- a/apps/wiki/app/layout.tsx
+++ b/apps/wiki/app/layout.tsx
@@ -26,23 +26,23 @@ export default function Layout({children}: {children: ReactNode}) {
 
         {/* Open Graph / Facebook */}
         <meta property="og:type" content="website" />
-        <meta property="og:url" content="https://next-wiki.useplunk.com/" />
+        <meta property="og:url" content="https://docs.useplunk.com/" />
         <meta property="og:title" content="Plunk Documentation" />
         <meta
           property="og:description"
           content="Documentation for Plunk, the open-source email platform. Learn how to integrate Plunk into your application and manage your email communications."
         />
-        <meta property="og:image" content="https://next-wiki.useplunk.com/assets/card.png" />
+        <meta property="og:image" content="https://docs.useplunk.com/assets/card.png" />
 
         {/* Twitter */}
         <meta property="twitter:card" content="summary_large_image" />
-        <meta property="twitter:url" content="https://next-wiki.useplunk.com/" />
+        <meta property="twitter:url" content="https://docs.useplunk.com/" />
         <meta property="twitter:title" content="Plunk Documentation" />
         <meta
           property="twitter:description"
           content="Documentation for Plunk, the open-source email platform. Learn how to integrate Plunk into your application and manage your email communications."
         />
-        <meta property="twitter:image" content="https://next-wiki.useplunk.com/assets/card.png" />
+        <meta property="twitter:image" content="https://docs.useplunk.com/assets/card.png" />
 
         {/* Fonts */}
         <link rel="preconnect" href="https://fonts.googleapis.com" />
diff --git a/apps/wiki/next-sitemap.config.mjs b/apps/wiki/next-sitemap.config.mjs
index 552e56d..bbb77d8 100644
--- a/apps/wiki/next-sitemap.config.mjs
+++ b/apps/wiki/next-sitemap.config.mjs
@@ -46,7 +46,7 @@ function filePathToUrl(filePath) {
 }
 
 const config = {
-  siteUrl: process.env.NEXT_PUBLIC_WIKI_URI || 'https://next-wiki.useplunk.com',
+  siteUrl: process.env.NEXT_PUBLIC_WIKI_URI || 'https://docs.useplunk.com',
   generateRobotsTxt: true,
   additionalPaths: async () => {
     const contentDocsPath = path.join(__dirname, 'content', 'docs');
diff --git a/docker/generate-url-manifest.sh b/docker/generate-url-manifest.sh
index b20dcab..6175123 100644
--- a/docker/generate-url-manifest.sh
+++ b/docker/generate-url-manifest.sh
@@ -20,7 +20,7 @@ echo "🔍 Generating URL manifest for $APP_NAME..."
 PLACEHOLDER_API="https://next-api.useplunk.com"
 PLACEHOLDER_DASHBOARD="https://next-app.useplunk.com"
 PLACEHOLDER_LANDING="https://next.useplunk.com"
-PLACEHOLDER_WIKI="https://next-wiki.useplunk.com"
+PLACEHOLDER_WIKI="https://docs.useplunk.com"
 
 # Output manifest file
 MANIFEST_FILE="$APP_DIR/.next/url-manifest.txt"
diff --git a/docker/replace-urls-optimized.sh b/docker/replace-urls-optimized.sh
index 02d71a9..7d9b95f 100644
--- a/docker/replace-urls-optimized.sh
+++ b/docker/replace-urls-optimized.sh
@@ -14,7 +14,7 @@ replace_urls_in_app() {
   local PLACEHOLDER_API="https://next-api.useplunk.com"
   local PLACEHOLDER_DASHBOARD="https://next-app.useplunk.com"
   local PLACEHOLDER_LANDING="https://next.useplunk.com"
-  local PLACEHOLDER_WIKI="https://next-wiki.useplunk.com"
+  local PLACEHOLDER_WIKI="https://docs.useplunk.com"
 
   # Use pre-generated manifest instead of scanning all files
   local manifest_file="$app_dir/.next/url-manifest.txt"