diff --git a/README.md b/README.md
index 64f2589..1c6bc9b 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 ## pfSense/OPNsense Certificate Viewer
-Powershell script: pfSense/OPNsense Certificate Viewer
+Powershell script v1.0.6: pfSense/OPNsense Certificate Viewer
 
 Sometimes it happens in pfSense that certificates are created with
 duplicated SerialNumbers (in the same CAroot). If any of these certificates
@@ -13,7 +13,9 @@ CA roots, server certificates and user certificates will also be displayed.
 
 2019/09/11: New feature: Encrypted XML config files supported. To decrypt the xml files is mandatory a path to openssl.exe. By default this script looks for the openvpn bin folder.
 
-Last change 2019/09/13 New feature: Also supports OPNsense backups (both encrypted and unencrypted).
+2019/09/13 New feature: Also supports OPNsense backups (both encrypted and unencrypted).
+
+Last change 2019/09/13: The OPNSense decrypt header is used to call openssl.
 
 Thanks to [pippin](https://forum.netgate.com/user/pippin) for show me the links to the pfSense docummented issue: