diff --git a/pkgs/development/libraries/haskell/crypto-api/0.7.nix b/pkgs/development/libraries/haskell/crypto-api/0.8.nix
similarity index 85%
rename from pkgs/development/libraries/haskell/crypto-api/0.7.nix
rename to pkgs/development/libraries/haskell/crypto-api/0.8.nix
index 644edbf1961..66204112c16 100644
--- a/pkgs/development/libraries/haskell/crypto-api/0.7.nix
+++ b/pkgs/development/libraries/haskell/crypto-api/0.8.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "crypto-api";
-  version = "0.7";
-  sha256 = "0831rmkq603ga9py5xxfw77qixdliyh15dxh9ls7rd7ia6sqjvx0";
+  version = "0.8";
+  sha256 = "1fwkafb9v2348vr1a4xnlmkgs4kh85az4f3wnrl9cbqwxf3cc328";
   buildDepends = [ cereal entropy largeword tagged ];
   meta = {
     homepage = "http://trac.haskell.org/crypto-api/wiki";
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index c0a88e9048c..a3522040035 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -495,7 +495,7 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
   Crypto = callPackage ../development/libraries/haskell/Crypto {};
 
   cryptoApi_0_6_4 = callPackage ../development/libraries/haskell/crypto-api/0.6.4.nix {};
-  cryptoApi_0_7 = callPackage ../development/libraries/haskell/crypto-api/0.7.nix {};
+  cryptoApi_0_8 = callPackage ../development/libraries/haskell/crypto-api/0.8.nix {};
   cryptoApi = self.cryptoApi_0_6_4;
 
   cryptocipher = callPackage ../development/libraries/haskell/cryptocipher {};