CHANGELOG in input_sanitizer-0.3.33 vs CHANGELOG in input_sanitizer-0.4.0

@@ -1,4 +1,8 @@
+0.4.0
+  * Stopped supporting Ruby 1.8 and 1.9
+  * Added support for Rails 5.1 and ruby 2.5.8
+
 0.3.33
   * Updated license to Apache License 2.0
 
 0.3.31
   * Redesign RestrictedHash not to use default_proc