diff --git a/src/wasm/mod.rs b/src/wasm/mod.rs
index 8cd26c56c7..ad38696e92 100644
--- a/src/wasm/mod.rs
+++ b/src/wasm/mod.rs
@@ -1,3 +1,4 @@
+#![allow(dependency_on_unit_never_type_fallback)]
 mod capi;
 
 use wasmtime::*;