diff --git a/src/lib.rs b/src/lib.rs
index bc5c4e7..9243894 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,4 +1,5 @@
 #![forbid(unsafe_code)]
+#![warn(clippy::pedantic, clippy::nursery)]
 
 /*!
 Widget built to show Tree Data structures.