diff --git a/tokens.xml b/tokens.xml
index de3041c..cb2fd3c 100644
--- a/tokens.xml
+++ b/tokens.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!--
     DO NOT EDIT THIS FILE!!! All changes made will be lost (#1859).
     We have made a new user-editable file for token modifications.