diff --git a/docs/html/config_services.html b/docs/html/config_services.html
index 7975687e..d48355cc 100644
--- a/docs/html/config_services.html
+++ b/docs/html/config_services.html
@@ -51,6 +51,17 @@
Pref. CA PID
The Preferred Conditional Access Packet Identifier. Used for decrypting scrambled streams.
+ Lock Pref. CA PID
+ The locking mechanism selection for The Preferred Conditional Access Packet Identifier.
+
+ - Off
+
- Automatic Preferred Conditional Access Packet Identifier selection.
+
- On
+
- Keep Preferred Conditional Access Packet Identifier selection (no automatic modifications allowed).
+
- Only Pref. CA PID
+
- Filter mode - use only Preferred Conditional Access Packet Identifier for the streams decryption.
+
+
Character Set
The character encoding for this service (e.g. UTF-8).