diff --git a/activestorage/package.json b/activestorage/package.json
index 56d307f9d6de403eb6a2ac1e8d33356309e5ae88..b481295a8d02e4e13f2abeee435706e236af69e8 100644
--- a/activestorage/package.json
+++ b/activestorage/package.json
@@ -1,6 +1,6 @@
 {
   "name": "activestorage",
-  "version": "0.1.1",
+  "version": "5.2.0.alpha",
   "description": "Attach cloud and local files in Rails applications",
   "main": "app/assets/javascripts/activestorage.js",
   "files": [