diff --git a/docs/pages/Server.md b/docs/pages/Server.md
index ede4bcf6064..c67f4c46ba3 100644
--- a/docs/pages/Server.md
+++ b/docs/pages/Server.md
@@ -20,7 +20,6 @@ A project can also add custom middleware to the server by using the [Custom Serv
 | `testRunner` | See chapter [testRunner](#testrunner) |
 | `serveThemes` | See chapter [serveThemes](#servethemes)  |
 | `versionInfo` | See chapter [versionInfo](#versioninfo)  |
-| `connectUi5Proxy` | See chapter [connectUi5Proxy](#connectui5proxy)  |
 | `nonReadRequests` | See chapter [nonReadRequests](#nonreadrequests)  |
 | `serveIndex` | See chapter [serveIndex](#serveindex)  |
 
@@ -64,9 +63,6 @@ Changes made to these `*.less` files while the server is running will automatica
 ### versionInfo
 Generates and serves the version info file `/resources/sap-ui-version.json`, which is required for several framework functionalities.
 
-### connectUi5Proxy
-Provides basic proxy functionality using the proxy offered by [`connect-openui5`](https://github.com/SAP/connect-openui5#proxy) under the endpoint `/proxy`.
-
 ### nonReadRequests
 Answers all non-read requests (POST, PUT, DELETE, etc.) that have not been answered by any other middleware with the 404 "Not Found" status code . This signals the client that these operations are not supported by the server.
 
diff --git a/docs/updates/migrate-v3.md b/docs/updates/migrate-v3.md
index d96f44fed97..5436a10662e 100644
--- a/docs/updates/migrate-v3.md
+++ b/docs/updates/migrate-v3.md
@@ -126,3 +126,15 @@ The following processors have been removed:
 ^2^ Enabled for projects defining a [component preload configuration](../pages/Configuration.md#component-preload-generation)  
 ^3^ Enabled in `self-contained` build, which disables `generateComponentPreload` and `generateLibraryPreload`  
 ^4^ Enabled for projects defining a [bundle configuration](../pages/Configuration.md#custom-bundling)  
+
+## Removal of Standard Middleware
+
+The following middlewares have been removed from the [standard middlewares list](../../pages/Server/#standard-middleware):
+
+- connectUi5Proxy
+
+**Middleware Migration**
+
+| UI5 Tooling v2              | UI5 Tooling v3              | Note |
+| --------------------------- | --------------------------- | ------------------------- |
+| connectUi5Proxy | *None* | More sophisticated proxy solutions for ui5-server are already available in the form of [custom middleware extensions from the UI5-community](https://bestofui5.org/#/packages?tokens=proxy:tag). Please refactor any custom middleware that attaches to `beforeMiddleware` or `afterMiddleware` of `connectUi5Proxy` to reference some other middleware. |