diff --git a/core/examples/ts_module_loader.rs b/core/examples/ts_module_loader.rs
index 82a3c1079d..b57b044930 100644
--- a/core/examples/ts_module_loader.rs
+++ b/core/examples/ts_module_loader.rs
@@ -47,7 +47,7 @@ impl ModuleLoader for TypescriptModuleLoader {
     async move {
       let path = module_specifier
         .to_file_path()
-        .map_err(|_| anyhow!("Only file: URLs are supported."))?;
+        .map_err(|_| anyhow!("Only file:// URLs are supported."))?;
 
       let media_type = MediaType::from(&path);
       let (module_type, should_transpile) = match MediaType::from(&path) {