diff --git a/pkgs/development/libraries/haskell/vector-space/default.nix b/pkgs/development/libraries/haskell/vector-space/default.nix
index 3cc44a018f0..b9ba9bae525 100644
--- a/pkgs/development/libraries/haskell/vector-space/default.nix
+++ b/pkgs/development/libraries/haskell/vector-space/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "vector-space";
-  version = "0.7.8";
-  sha256 = "195g9zsb73w4a0fcfz0kank6gyqajww0qiqivr4fy0bik2nsr6ry";
+  version = "0.8.0";
+  sha256 = "1wd8psw2s98m8yfr8mam5abz2bhvxz1r78w703hgca8rr6hiaz0g";
   buildDepends = [ Boolean MemoTrie NumInstances ];
   meta = {
     homepage = "http://haskell.org/haskellwiki/vector-space";