diff --git a/src/IdentityServer4/project.json b/src/IdentityServer4/project.json
index 5f893e2fc8..14e688dc9b 100644
--- a/src/IdentityServer4/project.json
+++ b/src/IdentityServer4/project.json
@@ -1,5 +1,5 @@
 {
-  "version": "1.0.0-rc4-*",
+  "version": "1.0.0-rc4-update1-*",
   "authors": [ "Brock Allen", "Dominick Baier" ],
   "description": "OpenID Connect and OAuth 2.0 Framework for ASP.NET Core",