diff --git a/rollup.config.js b/rollup.config.js
index e18f391..a551df8 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -18,12 +18,12 @@ export default [
       {
         file: packageJson.main,
         format: 'cjs',
-        sourcemap: true
+        sourcemap: false
       },
       {
         file: packageJson.module,
         format: 'esm',
-        sourcemap: true
+        sourcemap: false
       }
     ],
     plugins: [