diff --git a/CHANGELOG.md b/CHANGELOG.md
index 477f1009..8fc07278 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 2.1.5-wip
+## 2.1.5
 
 - Fixed `operator -()` of Quaternion (Contributed by tlserver)
 - Fixed `Matrix3.rotationY` direction (Contributed by tlserver, moritzblume)
diff --git a/pubspec.yaml b/pubspec.yaml
index 2661fb01..69f40984 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: vector_math
-version: 2.1.5-wip
+version: 2.1.5
 description: A Vector Math library for 2D and 3D applications.
 repository: https://github.com/google/vector_math.dart