diff --git a/nvim/lua/plugs/fff.lua b/nvim/lua/plugs/fff.lua
index 6a5a347..4d5c3e5 100644
--- a/nvim/lua/plugs/fff.lua
+++ b/nvim/lua/plugs/fff.lua
@@ -1,6 +1,10 @@
 return {
     "dmtrKovalenko/fff.nvim",
-    build = "nix run .#release",
+    build = function()
+        -- this will download prebuild binary or try to use existing rustup toolchain to build from source
+        -- (if you are using lazy you can use gb for rebuilding a plugin if needed)
+        require("fff.download").download_or_build_binary()
+    end,
     lazy = false,
     keys = {
         {