diff --git a/pkgs/development/libraries/haskell/hashed-storage/default.nix b/pkgs/development/libraries/haskell/hashed-storage/default.nix
index dc7378ce047..441dac7a4df 100644
--- a/pkgs/development/libraries/haskell/hashed-storage/default.nix
+++ b/pkgs/development/libraries/haskell/hashed-storage/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "hashed-storage";
-  version = "0.5.8";
-  sha256 = "1730hg6h7a1b0vgr9dvish41bpgly5cjpdwhqny75fi5in7dqplh";
+  version = "0.5.9";
+  sha256 = "1ycn0zwk5jqm6wwgs8nxpdg7fh5wx0i2058i0a924whj196kkhk2";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [