Update CHANGELOG.md

lovasoa · web-flow · commit 05418800ccda · 2021-07-28T14:31:30.000+02:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,7 +1,7 @@
 # marshmallow\_dataclass change log
 
 ## v8.5.0
-- Fix `default` warning coming from marshmallow. Bump minimal marshmallow version requirement to 3.13. 
+- Fix `default` warning coming from marshmallow. Bump minimal marshmallow version requirement to 3.13. [See #157](https://github.com/lovasoa/marshmallow_dataclass/issues/157).
 - Add support for the Final type. See [#150](https://github.com/lovasoa/marshmallow_dataclass/pull/150)
 
 ## v8.4.2
