diff --git a/packages/device_info/device_info_platform_interface/CHANGELOG.md b/packages/device_info/device_info_platform_interface/CHANGELOG.md
index f48c0a9cee21..fe9ded6b131f 100644
--- a/packages/device_info/device_info_platform_interface/CHANGELOG.md
+++ b/packages/device_info/device_info_platform_interface/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 1.1.0-nullsafety
+## 2.0.0-nullsafety
 
 * Migrate to null safety.
 
diff --git a/packages/device_info/device_info_platform_interface/pubspec.yaml b/packages/device_info/device_info_platform_interface/pubspec.yaml
index 666e0c529ebd..d28b468d9d6c 100644
--- a/packages/device_info/device_info_platform_interface/pubspec.yaml
+++ b/packages/device_info/device_info_platform_interface/pubspec.yaml
@@ -3,7 +3,7 @@ description: A common platform interface for the device_info plugin.
 homepage: https://github.com/flutter/plugins/tree/master/packages/device_info
 # NOTE: We strongly prefer non-breaking changes, even at the expense of a
 # less-clean API. See https://flutter.dev/go/platform-interface-breaking-changes
-version: 1.1.0-nullsafety
+version: 2.0.0-nullsafety
 
 # Don't publish this package until null safety is stable or the package is in the allow list.
 publish_to: none