diff --git a/pkgs/by-name/li/lightwalletd/package.nix b/pkgs/by-name/li/lightwalletd/package.nix
index 4f74a5b774ac..ef642d238272 100644
--- a/pkgs/by-name/li/lightwalletd/package.nix
+++ b/pkgs/by-name/li/lightwalletd/package.nix
@@ -8,16 +8,16 @@
 
 buildGoModule rec {
   pname = "lightwalletd";
-  version = "0.4.18";
+  version = "0.4.19";
 
   src = fetchFromGitHub {
     owner = "zcash";
     repo = "lightwalletd";
     rev = "v${version}";
-    hash = "sha256-YmSQjfqwTZC3NkPH6k7gwHcaYRURive5rc0MVOKWCi8=";
+    hash = "sha256-93zR2rVRrV09rflfJbT3JMYmqyx0Lp0Acbs2ohhUL8Y=";
   };
 
-  vendorHash = "sha256-jAsX+BhVYbD/joCMT2vdDdRLqZOG9AfXmbRPJcJcQEw=";
+  vendorHash = "sha256-bV1nJ1HUpYdziV42/ug3X+/jAdw3Wq7MdcnX327MD/w=";
 
   ldflags = [
     "-s"