diff --git a/memcached-binary.cabal b/memcached-binary.cabal
index 726114d..66c9bec 100644
--- a/memcached-binary.cabal
+++ b/memcached-binary.cabal
@@ -43,11 +43,11 @@ test-suite test
   main-is:             test.hs
   ghc-options:         -Wall -O2
   build-depends:       base
-                     , hspec                >=2.1  && <2.2
+                     , hspec                >=2.1  && <2.3
                      , memcached-binary
                      , process              >=1.2  && <1.3
                      , network              >=2.5  && <2.7
-                     , HUnit                >=1.2  && <1.3
+                     , HUnit                >=1.2  && <1.4
                      , data-default-class
                      , bytestring
   default-language:    Haskell2010