diff --git a/ChangeLog b/ChangeLog
index bb67767..3b2c6de 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2021-12-21  Theppitak Karoonboonyanan  <theppitak@gmail.com>
+
+	* NEWS:
+	=== Version 0.1.29 ===
+
 2021-12-21  Theppitak Karoonboonyanan  <theppitak@gmail.com>
 
 	Update word break dictionary.
diff --git a/NEWS b/NEWS
index 97f6104..a6ebe87 100644
--- a/NEWS
+++ b/NEWS
@@ -2,6 +2,12 @@
 RELEASES INFORMATION
 =======================================================================
 
+LibThai 0.1.29 (21 Dec 2021):
+* Rewritten thbrk test.
+* More compliance with UAX#14 (Unicode Line Breaking Algorithm) for thbrk.
+* Fix a typo in TIS-620 character name in tis.h.
+* Updated word break dictionary.
+
 LibThai 0.1.28 (1 Aug 2018):
 * Fix missing includes in wchar-related headers.
 * More C90 (ANSI C) compliance.