diff --git a/lib/github_changelog_generator/version.rb b/lib/github_changelog_generator/version.rb
index 4035ed6..1082fe9 100644
--- a/lib/github_changelog_generator/version.rb
+++ b/lib/github_changelog_generator/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module GitHubChangelogGenerator
-  VERSION = "1.14.3"
+  VERSION = "1.15.0-alpha"
 end