diff --git a/pkgs/development/libraries/haskell/hledger-lib/default.nix b/pkgs/development/libraries/haskell/hledger-lib/default.nix
index 41baa284cb60..47c55e22c304 100644
--- a/pkgs/development/libraries/haskell/hledger-lib/default.nix
+++ b/pkgs/development/libraries/haskell/hledger-lib/default.nix
@@ -5,8 +5,8 @@
 
 cabal.mkDerivation (self: {
   pname = "hledger-lib";
-  version = "0.22.2";
-  sha256 = "183ypncr1bvab84h57aql27rgjaxka38a267873l1hpvpsrw61hf";
+  version = "0.23";
+  sha256 = "1zyg4py321lvgy1al4flyxrmsz0vj8z2y99v9k5fa8s8rfa1qxvl";
   buildDepends = [
     cmdargs csv filepath HUnit mtl parsec prettyShow regexpr regexTdfa
     safe split time transformers utf8String