Fixed bug in RWK that broke on certain KorAP-XML documents

Change-Id: Idfa93710969c1e5a7d6f16fc13a13defc4b314ce
diff --git a/Changes b/Changes
index a4c27b6..d26c56b 100644
--- a/Changes
+++ b/Changes
@@ -1,6 +1,8 @@
-0.41 2020-05-07
+0.41 2020-06-16
         - Added support for RWK annotations.
         - Improved DGD support.
+        - Fixed bug in RWK support that broke on
+          some KorAP-XML files.
 
 0.40 2020-03-03
         - Fixed XIP parser.