diff --git a/modules/programs/hledger/default.nix b/modules/programs/hledger/default.nix
index e9476fa9..a66428de 100644
--- a/modules/programs/hledger/default.nix
+++ b/modules/programs/hledger/default.nix
@@ -4,8 +4,8 @@ let
   hledger-repo = pkgs.fetchFromGitHub {
     owner = "simonmichael";
     repo = "hledger";
-    rev = "master";
-    sha256 = "DJpP+GZHn/OpT1rfhviNmVNQu0492jjQB3y2Gi3SgBE=";
+    rev = "1.23";
+    sha256 = "yiQa30Qq5u+i3jOkUlI6I+aRfwa74tqdtfnvVV54aoM=";
   };
 in
 {