diff --git a/IPv6Addr.cabal b/IPv6Addr.cabal
--- a/IPv6Addr.cabal
+++ b/IPv6Addr.cabal
@@ -1,5 +1,5 @@
 name:                IPv6Addr
-version:             2.0.1
+version:             2.0.2
 synopsis:            Library to deal with IPv6 address text representations.
 description:         Library to deal with IPv6 address text representations, canonization and manipulations.
 homepage:            https://github.com/MichelBoucey/IPv6Addr
@@ -27,7 +27,7 @@
                   , iproute      >=1.3 && < 1.8
                   , network      >=2.5 && < 4
                   , random       >=1.0 && < 1.3
-                  , attoparsec   >=0.12 && < 0.14
+                  , attoparsec   >=0.12 && < 0.15
                   , aeson        >= 0.8.0.2 && < 1.6
                   , network-info >=0.2 && <=0.3
   default-language: Haskell2010