allow the 2.12 prerelease sdks (#234)
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 21dba7d..2512612 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## v 2.1.0-nullsafety.4
+
+* Allow prerelease versions of the 2.12 sdk.
+
## v 2.1.0-nullsafety.3
* Allow 2.10 stable and 2.11.0 dev SDK versions.
diff --git a/pubspec.yaml b/pubspec.yaml
index a2c4b7b..82f0a2b 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,11 +1,11 @@
name: vector_math
-version: 2.1.0-nullsafety.3
+version: 2.1.0-nullsafety.4
description: A Vector Math library for 2D and 3D applications.
homepage: https://github.com/google/vector_math.dart
environment:
# This must remain a tight constraint until nnbd is stable
- sdk: '>=2.10.0-0 <2.11.0'
+ sdk: '>=2.10.0-0 <2.12.0'
dev_dependencies:
benchmark_harness: any
