diff --git a/nixpacks.toml b/nixpacks.toml
index 33309a5..6949d3a 100644
--- a/nixpacks.toml
+++ b/nixpacks.toml
@@ -2,7 +2,8 @@
 nixPkgs = [
   "nodejs_20",
   "gcc",
-  "python3"
+  "python3",
+  "libudev"
 ]
 
 [phases.install]