diff --git a/json-autotype.cabal b/json-autotype.cabal
--- a/json-autotype.cabal
+++ b/json-autotype.cabal
@@ -1,6 +1,6 @@
 -- Build information for the package.
 name:                json-autotype
-version:             1.0.3
+version:             1.0.4
 synopsis:            Automatic type declaration for JSON input data
 description:         Generates datatype declarations with Aeson's "FromJSON" instances
                      from a set of example ".json" files.
@@ -106,6 +106,7 @@
                        containers           >=0.3  && <0.6,
                        filepath             >=1.3  && <1.5,
                        hashable             >=1.2  && <1.3,
+                       hint                 >=0.4  && <0.5,
                        hflags               >=0.3  && <0.5,
                        lens                 >=4.1  && <4.10,
                        mtl                  >=2.1  && <2.3,