diff --git a/extension/src/lib.rs b/extension/src/lib.rs
index 7d7565fb3e1..daaa3372f92 100644
--- a/extension/src/lib.rs
+++ b/extension/src/lib.rs
@@ -1,5 +1,6 @@
 #![deny(clippy::all)]
 #![deny(missing_debug_implementations)]
+#![allow(static_mut_refs)]
 
 //! ACE3 Extension for quick maths and OS APIs