diff --git a/Cargo.toml b/Cargo.toml
index 5d17850..6097ddc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,7 +6,7 @@ members = [
 ]
 
 [workspace.package]
-version = "0.1.0"
+version = "0.1.1"
 edition = "2024"
 authors = ["Dr. Stefan Flemming <platform@flemming.ai>"]
 license = "Apache-2.0"
diff --git a/crates/fai-module-sdk-macros/src/lib.rs b/crates/fai-module-sdk-macros/src/lib.rs
index 70d08e0..d842ec4 100644
--- a/crates/fai-module-sdk-macros/src/lib.rs
+++ b/crates/fai-module-sdk-macros/src/lib.rs
@@ -34,6 +34,12 @@ pub fn fai_module(_attrs: TokenStream, input: TokenStream) -> TokenStream {
     let expanded = quote! {
         #user_fn
 
+        // The WASM glue (wit_bindgen::generate!, Guest impl, export!)
+        // is only emitted for the wasm32 target. Host builds skip
+        // it so module crates can use crate-type = ["cdylib", "rlib"]
+        // and run integration tests via `cargo test` without
+        // dragging the wit_bindgen runtime onto the host target.
+        #[cfg(target_arch = "wasm32")]
         #[doc(hidden)]
         mod __fai_module_sdk_internal {
             #![allow(