diff --git a/npm/ng-packs/apps/dev-app/src/server.ts b/npm/ng-packs/apps/dev-app/src/server.ts
index 5f3aa14315..9e57edec82 100644
--- a/npm/ng-packs/apps/dev-app/src/server.ts
+++ b/npm/ng-packs/apps/dev-app/src/server.ts
@@ -34,6 +34,10 @@ export function app(): express.Express {
     }),
   );
 
+  server.get('/.well-known/*', (req, res) => {
+    res.status(404).send('Not found');
+  });
+
   // All regular routes use the Angular engine
   server.use((req, res, next) => {
     const { protocol, originalUrl, baseUrl, headers } = req;
diff --git a/templates/app-nolayers/angular/src/server.ts b/templates/app-nolayers/angular/src/server.ts
index 26298e12df..7a9f9ae55f 100644
--- a/templates/app-nolayers/angular/src/server.ts
+++ b/templates/app-nolayers/angular/src/server.ts
@@ -28,6 +28,10 @@ export function app(): express.Express {
     index: false,
   }));
 
+  server.get('/.well-known/*', (req, res) => {
+    res.status(404).send('Not found');
+  });
+
   // All regular routes use the Angular engine
   server.use((req, res, next) => {
     const { protocol, originalUrl, baseUrl, headers } = req;
diff --git a/templates/app/angular/src/server.ts b/templates/app/angular/src/server.ts
index 26298e12df..7a9f9ae55f 100644
--- a/templates/app/angular/src/server.ts
+++ b/templates/app/angular/src/server.ts
@@ -28,6 +28,10 @@ export function app(): express.Express {
     index: false,
   }));
 
+  server.get('/.well-known/*', (req, res) => {
+    res.status(404).send('Not found');
+  });
+
   // All regular routes use the Angular engine
   server.use((req, res, next) => {
     const { protocol, originalUrl, baseUrl, headers } = req;