diff --git a/HISTORY.md b/HISTORY.md
index 11340b2..f6745da 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,3 +1,7 @@
+# 4.0.4
+
+* Fix PageWithoutAFile check for Jekyll ~v3.6
+
 # 4.0.3
 
 * Print version when starting
diff --git a/lib/cloudcannon-jekyll/version.rb b/lib/cloudcannon-jekyll/version.rb
index 9062d27..7acad15 100644
--- a/lib/cloudcannon-jekyll/version.rb
+++ b/lib/cloudcannon-jekyll/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module CloudCannonJekyll
-  VERSION = '4.0.3'
+  VERSION = '4.0.4'
 end