diff --git a/.travis.yml b/.travis.yml
index aaed16a..d1338bf 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,15 @@
 language: dart
 dart:
   - dev
-script: ./tool/travis.sh
+  - stable
+
+jobs:
+  include:
+    - stage: test
+      script: ./tool/travis.sh
+      env: PUB_HOSTED_URL=https://pub.flutter-io.cn
+    - stage: test
+      script: ./tool/travis.sh
 
 branches:
   only:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1d88d09..b840b96 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 0.2.2
+
+- Uses PUB_HOSTED_URL for finding hosted packages
+
 ## 0.2.1
 - Dart 2 dependency upgrades
 
diff --git a/lib/pub_cache.dart b/lib/pub_cache.dart
index 6979ae6..61520c6 100644
--- a/lib/pub_cache.dart
+++ b/lib/pub_cache.dart
@@ -34,6 +34,11 @@
   List<Application> _applications;
   List<PackageRef> _packageRefs;
 
+  String get _hostedPackageDirectoryName {
+    final url = Uri.parse(Platform.environment['PUB_HOSTED_URL'] ?? 'https://pub.dartlang.org');
+    return url.host;
+  }
+
   /// Create a pubcache instance. [dir] defaults to the default platform pub
   /// cache location.
   PubCache([Directory dir])
@@ -106,11 +111,11 @@
           .toList();
     }
 
-    // Scan hosted packages - just pub.dartlang.org for now.
+    // Scan hosted packages
     _packageRefs = <PackageRef>[];
 
     Directory dartlangDir =
-        new Directory(path.join(location.path, 'hosted', 'pub.dartlang.org'));
+        new Directory(path.join(location.path, 'hosted', _hostedPackageDirectoryName));
     if (dartlangDir.existsSync()) {
       _packageRefs.addAll(dartlangDir
           .listSync()
diff --git a/pubspec.yaml b/pubspec.yaml
index ca878a1..6ef7fab 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: pub_cache
-version: 0.2.1
+version: 0.2.2
 description: A library to reflect on the local pub cache.
 author: Dart Team <misc@dartlang.org>
 homepage: https://github.com/dart-lang/pub_cache