diff --git a/engine/Gemfile.lock b/engine/Gemfile.lock
index c744747..dff280c 100644
--- a/engine/Gemfile.lock
+++ b/engine/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    preflex (0.4.0)
+    preflex (1.0.0)
       rails (>= 6.1)
       store_attribute (>= 1.1.0)
 
diff --git a/engine/lib/preflex/version.rb b/engine/lib/preflex/version.rb
index c8a3249..c496921 100644
--- a/engine/lib/preflex/version.rb
+++ b/engine/lib/preflex/version.rb
@@ -1,3 +1,3 @@
 module Preflex
-  VERSION = "0.4.0"
+  VERSION = "1.0.0"
 end