diff --git a/src/lib.rs b/src/lib.rs
index caae17b20223..8b1c18a499f6 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -22,7 +22,8 @@
     clippy::useless_format,
     clippy::derive_partial_eq_without_eq,
     clippy::derive_hash_xor_eq,
-    clippy::too_many_arguments
+    clippy::too_many_arguments,
+    clippy::type_complexity
 )]
 #![warn(
     rust_2018_idioms,