prepare for 0.6.4 release
diff --git a/pkgs/coverage/CHANGELOG.md b/pkgs/coverage/CHANGELOG.md
index dbc6538..db2816c 100644
--- a/pkgs/coverage/CHANGELOG.md
+++ b/pkgs/coverage/CHANGELOG.md
@@ -1,3 +1,9 @@
+###0.6.4
+
+ * Optimized formatters and fixed return value of `format` methods.
+
+ * Added `Resolver.packageRoot` – deprecated `Resolver.pkgRoot`.
+
###0.6.3
* Support the latest release of `args` package.
diff --git a/pkgs/coverage/pubspec.yaml b/pkgs/coverage/pubspec.yaml
index 67e5f9c..a036998 100644
--- a/pkgs/coverage/pubspec.yaml
+++ b/pkgs/coverage/pubspec.yaml
@@ -1,5 +1,5 @@
name: coverage
-version: 0.6.4-dev
+version: 0.6.4
author: Dart Team <misc@dartlang.org>
description: Coverage data manipulation and formatting
homepage: https://github.com/dart-lang/coverage