diff --git a/docs/MIGRATION.md b/docs/MIGRATION.md
index 9493ffd24..ebe826216 100644
--- a/docs/MIGRATION.md
+++ b/docs/MIGRATION.md
@@ -14,6 +14,7 @@ https://github.com/react-community/react-navigation/issues/1493
 * No `direction` attribute is supported for custom transitions. For vertical transition add `modal` to parent `Scene`.
 * tabBarSelectedItemStyle is not supported. Instead please use React Navigation TabBar params for tabs Scene: `activeTintColor`, `inactiveTintColor`, etc (https://reactnavigation.org/docs/navigators/tab)
 * To make multiple pops you could use `Actions.popTo(sceneName)` where sceneName is name of scene you want to see (it should be not container, i.e. scene with `component`)
+* No longer exports DefaultRenderer
 * Possible other stuff...
 
 Check Example project for this repository