Merge pull request #150 from srawlins/beta-2

Tighten matcher's version constraints to fix #149
diff --git a/CHANGELOG.md b/CHANGELOG.md
index f677ae4..6d30c69 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,11 @@
+## 3.0.0-beta+2
+
+* Fix matcher package's version constraint to only support versions with `const
+  TypeMatcher`.
+
 ## 3.0.0-beta+1
 
-- Upgrade package dependencies.
+* Upgrade package dependencies.
 
 ## 3.0.0-beta
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 3771913..c02ceb5 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: mockito
-version: 3.0.0-beta+1
+version: 3.0.0-beta+2
 
 authors:
   - Dmitriy Fibulwinter <fibulwinter@gmail.com>
@@ -13,7 +13,7 @@
 
 dependencies:
   collection: ^1.1.0
-  matcher: ^0.12.0
+  matcher: ^0.12.3
   meta: ^1.0.4
   test: '>=0.12.25 <2.0.0'