diff --git a/network-uri.cabal b/network-uri.cabal
index 07b7f69..cb7c285 100644
--- a/network-uri.cabal
+++ b/network-uri.cabal
@@ -70,7 +70,7 @@ library
     Network.URI.Static
   build-depends:
     base >= 3 && < 5,
-    deepseq >= 1.1 && < 1.5,
+    deepseq >= 1.1 && < 1.6,
     parsec >= 3.1.12.0 && < 3.2,
     th-compat >= 0.1.1 && < 1.0
   build-depends: template-haskell