diff --git a/pkgs/tools/nix/nar-serve/default.nix b/pkgs/tools/nix/nar-serve/default.nix
index 1d7fd6beb4a7..10ac797578f9 100644
--- a/pkgs/tools/nix/nar-serve/default.nix
+++ b/pkgs/tools/nix/nar-serve/default.nix
@@ -4,16 +4,16 @@
 }:
 buildGoModule rec {
   pname = "nar-serve";
-  version = "0.4.0";
+  version = "0.6.1";
 
   src = fetchFromGitHub {
     owner = "numtide";
     repo = "nar-serve";
     rev = "v${version}";
-    hash = "sha256-h/pzKRXgcGTpr1YUKppDa+iTLKak/PGhbYa8ZczWj1U=";
+    hash = "sha256-cSOYHYJJEGzFtkD4mjTmYBiM9CaWKt64xgV/JeNHpfM=";
   };
 
-  vendorSha256 = "sha256-eW+cul/5qJocpKV/6azxj7HTmkezDw6dNubPtAOP5HU=";
+  vendorSha256 = "sha256-RpjLs4+9abbbysYAlPDUXBLe1cz4Lp+QmR1yv+LpYwQ=";
 
   doCheck = false;