Update mosaic_from_urls.md (#779)

robert-werner · web-flow · commit 391fac366eca · 2024-02-15T15:02:18.000+01:00
diff --git a/docs/src/examples/code/mosaic_from_urls.md b/docs/src/examples/code/mosaic_from_urls.md
@@ -105,7 +105,7 @@ class MultiFilesBackend(BaseBackend):
 ```python
 """routes.
 
-app/router.py
+app/routers.py
 
 """
 
