update encoding

diff --git a/en/manual.xml b/en/manual.xml
index e6a6708..8a5a609 100644 (file)
--- a/en/manual.xml
+++ b/en/manual.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="US-ASCII"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
 "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 <book>