diff --git a/nixos/pkgs/zkapissuer-repo.nix b/nixos/pkgs/zkapissuer-repo.nix
index f75c68ead253a50c9d29d94face3684ad7e1effc..bb8dc8633a8a74f8c300abd0aa5d1aba8231d56f 100644
--- a/nixos/pkgs/zkapissuer-repo.nix
+++ b/nixos/pkgs/zkapissuer-repo.nix
@@ -4,6 +4,6 @@ in
   pkgs.fetchFromGitHub {
     owner = "PrivateStorageio";
     repo = "PaymentServer";
-    rev = "3040a41f70d509e62a6d42f649bbe7b56f97d004";
-    sha256 = "1i4z7gqyrv21p6v99aaf1vk849n47c30ffs5y3nmmrb2pv3gx6iv";
+    rev = "04a0b325958be64750c3c75272edf9dfc89d4139";
+    sha256 = "1bw3yz971j3rr16pb9cj3jyka3akc8kdx8fv5zlfyvhnm67gdlqx";
   }
\ No newline at end of file