diff --git a/packages/device_info/device_info_platform_interface/CHANGELOG.md b/packages/device_info/device_info_platform_interface/CHANGELOG.md
index d4bc81e..23e9bc7 100644
--- a/packages/device_info/device_info_platform_interface/CHANGELOG.md
+++ b/packages/device_info/device_info_platform_interface/CHANGELOG.md
@@ -1,15 +1,8 @@
-## 2.0.0-nullsafety.2
-
-* Make `baseOS`, `previewSdkInt`, and `securityPatch` nullable types.
-* Remove default values for non-nullable types.
-
-## 2.0.0-nullsafety.1
-
-* Bump Dart SDK to support null safety.
-
-## 2.0.0-nullsafety
+## 2.0.0
 
 * Migrate to null safety.
+* Make `baseOS`, `previewSdkInt`, and `securityPatch` nullable types.
+* Remove default values for non-nullable types.
 
 ## 1.0.2
 
diff --git a/packages/device_info/device_info_platform_interface/pubspec.yaml b/packages/device_info/device_info_platform_interface/pubspec.yaml
index ca72cc7..3887aea 100644
--- a/packages/device_info/device_info_platform_interface/pubspec.yaml
+++ b/packages/device_info/device_info_platform_interface/pubspec.yaml
@@ -3,20 +3,20 @@
 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: 2.0.0-nullsafety.2
+version: 2.0.0
 
 dependencies:
   flutter:
     sdk: flutter
-  meta: ^1.3.0-nullsafety.3
-  plugin_platform_interface: ^1.1.0-nullsafety.1
+  meta: ^1.3.0
+  plugin_platform_interface: ">=1.0.0 <3.0.0"
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
-  test: ^1.10.0-nullsafety.1
-  pedantic: ^1.10.0-nullsafety.1
+  test: ^1.16.3
+  pedantic: ^1.10.0
 
 environment:
-  sdk: ">=2.12.0-0 <3.0.0"
+  sdk: ">=2.12.0-259.9.beta <3.0.0"
   flutter: ">=1.9.1+hotfix.4"