diff --git a/lib/prolog_mqi/version.rb b/lib/prolog_mqi/version.rb
index d1ae664..0bb6585 100644
--- a/lib/prolog_mqi/version.rb
+++ b/lib/prolog_mqi/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module PrologMQI
-  VERSION = '0.1.4'
+  VERSION = '0.2.0'
 end