diff --git a/pkgs/development/libraries/haskell/semigroups/default.nix b/pkgs/development/libraries/haskell/semigroups/default.nix
index 8c125dc366b..16e6eb60fcf 100644
--- a/pkgs/development/libraries/haskell/semigroups/default.nix
+++ b/pkgs/development/libraries/haskell/semigroups/default.nix
@@ -2,12 +2,12 @@
 
 cabal.mkDerivation (self: {
   pname = "semigroups";
-  version = "0.10";
-  sha256 = "16agrvjb25mmmkd5vqav7k47fp8vzn7p47cv4scm2w7141i6if11";
+  version = "0.11";
+  sha256 = "0w81ap41j28pbppqs33hz7b9n5ghyj2hnny0kgxgcg8iv2qg9czy";
   buildDepends = [ hashable nats text unorderedContainers ];
   meta = {
     homepage = "http://github.com/ekmett/semigroups/";
-    description = "Haskell 98 semigroups";
+    description = "Anything that associates";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
     maintainers = [ self.stdenv.lib.maintainers.andres ];