Bump max Dart SDK to 2.0.0-dev.infinity (#12)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 10fe48f..28fed84 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+### 2.0.5
+
+* Bumped maximum Dart SDK version to 2.0.0-dev.infinity
+
 ### 2.0.4
 
 * relax dependency requirement for `intl`
diff --git a/pubspec.yaml b/pubspec.yaml
index b129ccb..0c14a37 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: process
-version: 2.0.4
+version: 2.0.5
 authors:
 - Todd Volkert <tvolkert@google.com>
 - Michael Goderbauer <goderbauer@google.com>
@@ -17,4 +17,4 @@
   test: ^0.12.10
 
 environment:
-  sdk: '>=1.19.0 <2.0.0'
+  sdk: '>=1.19.0 <2.0.0-dev.infinity'