diff --git a/lib/defra_ruby_template/version.rb b/lib/defra_ruby_template/version.rb
index 94c25b2..3535b03 100644
--- a/lib/defra_ruby_template/version.rb
+++ b/lib/defra_ruby_template/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module DefraRubyTemplate
-  VERSION = "3.15.1"
+  VERSION = "5.4.0"
 end