diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6d0c0616..46644a03 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 0.5.0-wip
+## 0.5.0
 
 - Redeprecate APIs that were deprecated in `0.4.1` but undeprecated in `0.4.2`.
 - Add support for `dart fix` migrations from `dart:html` classes to
@@ -15,7 +15,7 @@
   to be standards-track, and be supported by Safari, Chrome, and Firefox.
 - Updated the source IDL version to `3.43.1`.
 - Deprecate a few type aliases in favor of their standardized versions:
-  
+
   | Deprecated            | Preferred               |
   |-----------------------|-------------------------|
   | `AudioElement`        | `HTMLAudioElement`      |
diff --git a/pubspec.yaml b/pubspec.yaml
index 6953be76..3f3e17cd 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: web
-version: 0.5.0-wip
+version: 0.5.0
 description: Lightweight browser API bindings built around JS static interop.
 repository: https://github.com/dart-lang/web