diff --git a/pkgs/by-name/pk/pkgsite/package.nix b/pkgs/by-name/pk/pkgsite/package.nix
index 92c658dfed26..03a9e753c225 100644
--- a/pkgs/by-name/pk/pkgsite/package.nix
+++ b/pkgs/by-name/pk/pkgsite/package.nix
@@ -7,13 +7,13 @@
 
 buildGoModule {
   pname = "pkgsite";
-  version = "0-unstable-2026-05-14";
+  version = "0-unstable-2026-05-22";
 
   src = fetchFromGitHub {
     owner = "golang";
     repo = "pkgsite";
-    rev = "a5fcada8aa006fec3698037f4702e66122994e6c";
-    hash = "sha256-kY3uXHsXDYRml4mZAZaFK95BDju92cmMZ4XoSNoNquo=";
+    rev = "866fa310855a76cf898838dac1cc56850e15cca6";
+    hash = "sha256-zhBJ7sYXyzK9Rs2qA9CziIG50cCZ88a/msKzqIQIlJM=";
   };
 
   vendorHash = "sha256-A5gfYxgbq+5WG4W642fhRHw78oWGOrI+OyJ66W/gl00=";