diff --git a/package.json b/package.json
index 9fdec6a73..707333ad7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "intern",
-  "version": "3.3.0",
+  "version": "3.3.1-pre",
   "main": "main",
   "description": "Intern. A next-generation code testing stack for JavaScript.",
   "repository": {