diff --git a/package.json b/package.json
index e3eea78..36b1f4c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@peggyjs/from-mem",
-  "version": "0.0.0",
+  "version": "1.0.0",
   "description": "Load a string as if it was an esm or commonjs module with a given filename.",
   "main": "index.js",
   "scripts": {