diff --git a/docs/architecture.md b/docs/architecture.md
index 73d0771d..8eb8e81c 100644
--- a/docs/architecture.md
+++ b/docs/architecture.md
@@ -91,7 +91,7 @@ Compass/
 
 | Category   | Technology            | Version |
 | ---------- | --------------------- | ------- |
-| Framework  | Next.js               | 14.1.0  |
+| Framework  | Next.js               | 16      |
 | UI Library | React                 | 19.2.3  |
 | Language   | TypeScript            | 5.5.4   |
 | Styling    | Tailwind CSS          | 3.3.3   |
diff --git a/web/README.md b/web/README.md
index 304ce1c4..0c13ebfd 100644
--- a/web/README.md
+++ b/web/README.md
@@ -8,7 +8,7 @@ This is the frontend of the Compass platform, a transparent platform for forming
 
 ## Tech Stack
 
-- **Framework**: Next.js 14.1.0
+- **Framework**: Next.js 16
 - **Language**: TypeScript
 - **UI Library**: React 19.2.3
 - **Styling**: Tailwind CSS 3.3.3
@@ -220,6 +220,7 @@ Catches React errors and shows user-friendly message:
 
 ```tsx
 import {ErrorBoundary} from 'web/components/error-boundary'
+
 ;<ErrorBoundary>
   <MyComponent />
 </ErrorBoundary>
@@ -249,6 +250,7 @@ Keyboard users can skip to main content:
 
 ```tsx
 import {SkipLink, MainContent} from 'web/components/skip-link'
+
 ;<>
   <SkipLink />
   <MainContent>...</MainContent>
@@ -354,19 +356,3 @@ Add the following environment variables and the ones in `.env` in the Vercel das
 ```bash
 NEXT_PUBLIC_VERCEL=1
 ```
-
-## `next` version
-
-The `next` version is 14.1.0, as we get the following error with 15.1.2 and above when accessing `/[username]` pages on
-Vercel:
-
-```
-Cannot find module 'next/dist/compiled/source-map'
-Require stack:
-- /var/task/node_modules/next/dist/compiled/next-server/server.runtime.prod.js
-- /var/task/web/___next_launcher.cjs
-Did you forget to add it to "dependencies" in `package.json`?
-Node.js process exited with exit status: 1. The logs above can help with debugging the issue.
-```
-
-TODO: investigate, find a fix and upgrade.