diff --git a/ChangeLog b/ChangeLog
index 8c200fa..d83a5b1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2015-01-04  Moritz Bunkus  <moritz@bunkus.org>
+
+        * Released v1.3.1.
+
 2014-12-21  Moritz Bunkus  <moritz@bunkus.org>
 
         * build system: switched the build system from hand-crafted