diff --git a/src/general-info/release-20d.txt b/src/general-info/release-20d.txt
index 7c1a394fbe41933a9516bfed4e0d2cacef893ad2..5d4bce960337b4b76d7ed705d08ae99c0368d70b 100644
--- a/src/general-info/release-20d.txt
+++ b/src/general-info/release-20d.txt
@@ -27,6 +27,7 @@ New in this release:
       doubles.  All operations are done on top of (complex
       double-float) numbers.  Utility functions are provided to set
       and access these packed numbers.
+    * Added external format for EUC-KR.
  
   * Changes
     * ASDF2 updated to version 2.21.