diff --git a/src/lib.rs b/src/lib.rs
index 1eaef45..5761ac0 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -403,6 +403,7 @@
     let mut rust_flags = vec![
         "-L".to_string(),
         sysroot_lib.to_string(),
+        "-Aunknown-lints".to_string(),
         "-Cpanic=abort".to_string(),
         "-Zpanic_abort_tests".to_string(),
         // Add an extra config to let crates like scoped_task know we're compiling with