diff --git a/nixos/pkgs/zkapissuer-repo.nix b/nixos/pkgs/zkapissuer-repo.nix
index c31fa05d74f3616eaaaea0a2cd4f48de1efb521a..e8393b335b5767aecda3d18e2967ae37964b22ee 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 = "dc3d1f08e9fa4ce0aef2f7a46db3ede6174e456a";
-    sha256 = "05zwldrxg71lsjnsw3rvvn5qmsfspz9lk66zgz03qahxbcsh5243";
+    rev = "f1545e6e932b294ec12142141eaaaadd9318ee8d";
+    sha256 = "01xcs4ai2gqck94da7350j1az9c47qf3mxq6z0c3q4yp4m0jmfja";
   }
\ No newline at end of file