diff --git a/digestive-functors-hsp.cabal b/digestive-functors-hsp.cabal
--- a/digestive-functors-hsp.cabal
+++ b/digestive-functors-hsp.cabal
@@ -1,5 +1,5 @@
 Name:                digestive-functors-hsp
-Version:             0.4.3
+Version:             0.4.4
 Synopsis:            HSP support for digestive-functors
 Description:         This is an HSP frontend for the digestive-functors library.
 Homepage:            http://src.seereason.com/digestive-functors-hsp
@@ -15,7 +15,7 @@
 Library
   Exposed-modules:     Text.Digestive.HSP.Html4
   Build-depends:       base == 4.*,
-                       digestive-functors == 0.1.*,
+                       digestive-functors >= 0.1.0.1 && < 0.2,
                        hsp,
                        hsx,
                        text