diff --git a/yesod-static.cabal b/yesod-static.cabal
--- a/yesod-static.cabal
+++ b/yesod-static.cabal
@@ -1,5 +1,5 @@
 name:            yesod-static
-version:         1.1.2.1
+version:         1.1.2.2
 license:         MIT
 license-file:    LICENSE
 author:          Michael Snoyman <michael@snoyman.com>
@@ -31,7 +31,7 @@
                    , directory             >= 1.0
                    , transformers          >= 0.2.2
                    , wai-app-static        >= 1.3      && < 1.4
-                   , wai                   >= 1.3      && < 1.4
+                   , wai                   >= 1.3      && < 1.5
                    , text                  >= 0.9
                    , file-embed            >= 0.0.4.1  && < 0.5
                    , http-types            >= 0.7