diff --git a/nixos/modules/services/networking/blocky.nix b/nixos/modules/services/networking/blocky.nix
index b98c8b7bdb73..4bc6ffa3f46a 100644
--- a/nixos/modules/services/networking/blocky.nix
+++ b/nixos/modules/services/networking/blocky.nix
@@ -12,6 +12,8 @@ in
   options.services.blocky = {
     enable = mkEnableOption "blocky, a fast and lightweight DNS proxy as ad-blocker for local network with many features";
 
+    package = mkPackageOption pkgs "blocky" { };
+
     settings = mkOption {
       type = format.type;
       default = { };
@@ -30,7 +32,7 @@ in
 
       serviceConfig = {
         DynamicUser = true;
-        ExecStart = "${pkgs.blocky}/bin/blocky --config ${configFile}";
+        ExecStart = "${getExe cfg.package} --config ${configFile}";
         Restart = "on-failure";
 
         AmbientCapabilities = [ "CAP_NET_BIND_SERVICE" ];