diff --git a/README.md b/README.md
index 16766b4..a3c4d02 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,7 @@ http://forensenellanebbia.blogspot.it/2017/03/customizing-filter-type-in-x-ways.
 ## Changelog  
 | Date | Description |
 | :---- | :---- |
+| 2018-10-27 | *[OS] Windows Logs* renamed to *[OS] Windows User/System Activity* |
 | 2017-08-23 | New type category: *User dictionary* |
 | 2017-08-16 | New type category: *[OS] Windows Logs* |
 | 2017-07-15 | New type categories: *Backup - Computer*, *Backup - Mobile Phones*, *Disk Image - Drive image*, *Disk Image - Virtual Disks*, *Pictures - Common formats* and *Settings* |
@@ -15,6 +16,6 @@ http://forensenellanebbia.blogspot.it/2017/03/customizing-filter-type-in-x-ways.
 | 2017-04-01 | New type category: *Malware, Ransomware* (mainly based on the [Ransomware Overview](http://goo.gl/b9R8DE) document) |
 | 2017-03-31 | Public release |
 
-The list is constantly updated. New ransomware extensions are based on tweets found on Twitter.
+The list is constantly updated. New ransomware extensions are added based on the tweets found on Twitter.
 
 If you find this customized filter useful, please share it and help me improve it.