diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2016 Moritz Schulte
+Copyright (c) 2016-2017 Moritz Schulte
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/partial-order.cabal b/partial-order.cabal
--- a/partial-order.cabal
+++ b/partial-order.cabal
@@ -1,5 +1,5 @@
 name:                partial-order
-version:             0.1.2
+version:             0.1.2.1
 synopsis:            Provides typeclass suitable for types admitting a partial order
 description:         This packages provides the PartialOrd typeclass suitable for
                      types admitting a partial order.
@@ -15,7 +15,7 @@
 license-file:        LICENSE
 author:              Moritz Schulte
 maintainer:          mtesseract@silverratio.net
-copyright:           (c) 2016 Moritz Schulte
+copyright:           (c) 2016-2017 Moritz Schulte
 category:            Data
 build-type:          Simple
 -- extra-source-files:
@@ -34,10 +34,10 @@
   main-is:             Spec.hs
   build-depends:       base
                      , partial-order
-                     , HUnit >= 1.3.0.0 && < 1.4.0.0
-                     , test-framework >= 0.8.1.1
-                     , test-framework-hunit
-                     , test-framework-quickcheck2
+                     , HUnit >= 1.5.0.0 && < 1.6
+                     , test-framework >= 0.8.1.1 && < 0.9
+                     , test-framework-hunit >= 0.3.0.2 && < 0.4
+                     , test-framework-quickcheck2 >= 0.3.0.3 && < 0.4
                      , containers >= 0.5.0.0 && < 0.6
   ghc-options:         -threaded -rtsopts -with-rtsopts=-N
   default-language:    Haskell2010