diff --git a/src/lib.rs b/src/lib.rs
index d5d7c1f..9c7de56 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2,6 +2,8 @@
 //!
 //! *Note: There is a fair chance you are looking for `src/cli/main.rs` instead of this file.*
 
+#[warn(clippy::deprecated_cfg_attr)]
+
 pub mod nat;
 mod packet;
 pub mod metrics;
\ No newline at end of file