diff --git a/nixos/pkgs/zkapissuer-repo.nix b/nixos/pkgs/zkapissuer-repo.nix
index b35e7877e0838d7b29cade6ed90cb85bb40c21e2..4bef24723fb998d4dcc1535034c2be2a95908d5e 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 = "b8e4f86ad512f2752842f4d3dc2ac219143447eb";
-    sha256 = "1fmgqh5n4jbbc5c92bv83k51zd96qb03s5x5pz8qnpfa1mp9wc5q";
+    rev = "17461e03ea9f50e6f4d5b22bb6cb5fabe7b46d84";
+    sha256 = "18lb0a1yql0rfpmr92z6fvsra5qidns1arg3j0s8yxh48fcgdp9h";
   }
\ No newline at end of file