Merge pull request #203547 from atikmapari/Broken-link-glenga

Broken link fixed

Author: PRMerger13

articles/azure-functions/functions-reference-python.md

@@ -812,7 +812,7 @@ The following table lists preinstalled system libraries in Docker images for the
 
 |  Functions runtime  | Debian version | Python versions |
 |------------|------------|------------|
-| Version 2.x | Stretch  | [Python 3.6](https://github.com/Azure/azure-functions-docker/blob/master/host/2.0/stretch/amd64/python/python36/python36.Dockerfile)<br/>[Python 3.7](https://github.com/Azure/azure-functions-docker/blob/master/host/2.0/stretch/amd64/python/python37/python37.Dockerfile) |
+| Version 2.x | Stretch  | [Python 3.7](https://github.com/Azure/azure-functions-docker/blob/dev/host/4/bullseye/amd64/python/python37/python37.Dockerfile) |
 | Version 3.x | Buster | [Python 3.6](https://github.com/Azure/azure-functions-docker/blob/master/host/3.0/buster/amd64/python/python36/python36.Dockerfile)<br/>[Python 3.7](https://github.com/Azure/azure-functions-docker/blob/master/host/3.0/buster/amd64/python/python37/python37.Dockerfile)<br />[Python 3.8](https://github.com/Azure/azure-functions-docker/blob/master/host/3.0/buster/amd64/python/python38/python38.Dockerfile)<br/> [Python 3.9](https://github.com/Azure/azure-functions-docker/blob/master/host/3.0/buster/amd64/python/python39/python39.Dockerfile)|
 
 ## Python worker extensions