diff --git a/sky/sdk/pubspec.yaml b/sky/sdk/pubspec.yaml
index 99b8b09a341..e9c0157e265 100644
--- a/sky/sdk/pubspec.yaml
+++ b/sky/sdk/pubspec.yaml
@@ -1,5 +1,5 @@
 name: sky
-version: 0.0.22
+version: 0.0.23
 author: Chromium Authors <sky-dev@googlegroups.com>
 description: A framework for writing Sky applications
 homepage: https://github.com/domokit/sky_engine/tree/master/sky/sdk
@@ -12,7 +12,7 @@ dependencies:
   newton: ^0.1.0
   sky_engine: ^0.0.1
   sky_services: ^0.0.1
-  sky_tools: ^0.0.3
+  sky_tools: ^0.0.4
   vector_math: ^1.4.3
 environment:
   sdk: '>=1.8.0 <2.0.0'