diff --git a/src/lib.rs b/src/lib.rs
index feca211..60142d6 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,3 +1,4 @@
+#![forbid(unsafe_code)]
 #![cfg_attr(docsrs, feature(doc_cfg))]
 /*!
 rustis is a Redis client for Rust.