diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9ec1aab6..4a761a6c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 5.4.3-wip
+## 5.4.3
 
 * Require analyzer 5.12.0, allow analyzer version 6.x;
 * Add example of writing a class to mock function objects.
diff --git a/lib/src/version.dart b/lib/src/version.dart
index e0b6f302..48d6ef44 100644
--- a/lib/src/version.dart
+++ b/lib/src/version.dart
@@ -1 +1 @@
-const packageVersion = '5.4.3-wip';
+const packageVersion = '5.4.3';
diff --git a/pubspec.yaml b/pubspec.yaml
index 3f565902..912b2313 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: mockito
-version: 5.4.3-wip
+version: 5.4.3
 description: >-
   A mock framework inspired by Mockito with APIs for Fakes, Mocks,
   behavior verification, and stubbing.