diff --git a/pubspec.yaml b/pubspec.yaml
index ae3d11d..f531f46 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -6,7 +6,6 @@
   behalf of a user, and making authorized HTTP requests with the user's
   OAuth2 credentials.
 dependencies:
-  unittest:
-    sdk: unittest
-  http:
-    sdk: http
+  http: any
+dev_dependencies:
+  unittest: any