diff --git a/lib/jekyll-titles-from-headings/version.rb b/lib/jekyll-titles-from-headings/version.rb
index 572f24b..5cdff70 100644
--- a/lib/jekyll-titles-from-headings/version.rb
+++ b/lib/jekyll-titles-from-headings/version.rb
@@ -1,3 +1,3 @@
 module JekyllTitlesFromHeadings
-  VERSION = "0.3.0".freeze
+  VERSION = "0.4.0".freeze
 end