diff --git a/crates/relax-macros/src/lib.rs b/crates/relax-macros/src/lib.rs
index 7ab1639..079a3b1 100644
--- a/crates/relax-macros/src/lib.rs
+++ b/crates/relax-macros/src/lib.rs
@@ -4,7 +4,10 @@ use syn::{parse_macro_input, spanned::Spanned};
 
 #[proc_macro_derive(Relax, attributes(relax))]
 pub fn derive(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
-    derive_impl(parse_macro_input!(input)).unwrap().into()
+    match derive_impl(parse_macro_input!(input)) {
+        Ok(tokens) => tokens.into(),
+        Err(error) => error.to_compile_error().into(),
+    }
 }
 
 fn derive_impl(input: syn::DeriveInput) -> syn::Result<TokenStream> {