diff --git a/pkgs/by-name/pm/pmtiles/package.nix b/pkgs/by-name/pm/pmtiles/package.nix
index 47afc221df15..964386dfbb4c 100644
--- a/pkgs/by-name/pm/pmtiles/package.nix
+++ b/pkgs/by-name/pm/pmtiles/package.nix
@@ -1,16 +1,16 @@
 { lib, buildGoModule, fetchFromGitHub }:
 buildGoModule rec {
   pname = "pmtiles";
-  version = "1.22.0";
+  version = "1.22.1";
 
   src = fetchFromGitHub {
     owner = "protomaps";
     repo = "go-pmtiles";
     rev = "v${version}";
-    hash = "sha256-r3gp0f771Cfy4JNekilnct+FKu4nOb+8y+B1A+anJ5Y=";
+    hash = "sha256-b473V082jM8d0XRn4tPzVGLryFNHn5Cab3IkNWve49s=";
   };
 
-  vendorHash = "sha256-5oKcq1eTrcjQKWySDOsEFFbKkld9g494D5Tg9Bej8JQ=";
+  vendorHash = "sha256-QDGs0L29W4QQBeIH1Z23nI/FYdu95kLnOAIZEWPOMWw=";
 
   ldflags = [ "-s" "-w" "-X main.version=${version}" "-X main.commit=v${version}" ];