@@ -146,6 +146,9 @@ defaultStablePackages = unPackageMap $ execWriter $ do
146146
147147 -- https://github.com/fpco/stackage/issues/49
148148 addRange "Michael Snoyman" "NumInstances" "< 1.2"
149+
150+ -- https://github.com/fpco/stackage/issues/50
151+ addRange "Michael Snoyman" "free" "< 3.4"
149152 where
150153 add maintainer package = addRange maintainer package "-any"
151154 addRange maintainer package range =