diff --git a/org.tfeb.hax.asd b/org.tfeb.hax.asd
index c58dc52..2e59516 100644
--- a/org.tfeb.hax.asd
+++ b/org.tfeb.hax.asd
@@ -5,7 +5,7 @@
 
 (defsystem "org.tfeb.hax"
   :description "TFEB hax"
-  :version "1.0.0.prerelease.1"
+  :version "1.0.0"
   :author "Tim Bradshaw"
   :license "MIT"
   :homepage "https://github.com/tfeb/tfeb-lisp-hax"