diff --git a/stack.yaml b/stack.yaml
index e283f7fd..5ca3446a 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -10,7 +10,8 @@ packages:
 extra-deps:
 - aeson-1.2.0.0
 - attoparsec-iso8601-1.0.0.0
-- http-media-0.7.0
 - cabal-doctest-1.0.2
 - http-api-data-0.3.7
+- http-media-0.7.0
+- http-types-0.10
 - servant-js-0.9.3