diff --git a/changelog.md b/changelog.md
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,8 @@
 Changelog
 =========
+    1.0.13  Mar 2016
+        * Bumped up hint upper bound for v0.5.
+
     1.0.12  Mar 2016
 
         * Fixed issue #8 - misrepresenting Double as Int.
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:             1.0.12
+version:             1.0.13
 synopsis:            Automatic type declaration for JSON input data
 description:         Generates datatype declarations with Aeson's "FromJSON" instances
                      from a set of example ".json" files.
@@ -67,7 +67,7 @@
                        containers           >=0.3  && <0.6,
                        filepath             >=1.3  && <1.5,
                        hashable             >=1.2  && <1.3,
-                       hint                 >=0.3  && <0.5,
+                       hint                 >=0.4  && <0.6,
                        hflags               >=0.3  && <0.5,
                        lens                 >=4.1  && <4.14,
                        mmap                 >=0.5  && <0.6,
@@ -107,7 +107,7 @@
                        containers           >=0.3  && <0.6,
                        filepath             >=1.3  && <1.5,
                        hashable             >=1.2  && <1.3,
-                       hint                 >=0.4  && <0.5,
+                       hint                 >=0.4  && <0.6,
                        hflags               >=0.3  && <0.5,
                        lens                 >=4.1  && <4.14,
                        mtl                  >=2.1  && <2.3,