diff --git a/ChangeLog b/ChangeLog
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@@ -1,3 +1,10 @@
+2014-12-20  Moritz Bunkus  <moritz@bunkus.org>
+
+        * all: bug fix: several fixes have gone into libEBML and
+        libMatroska that prevent illegal memory access (both reading from
+        and writing to unallocated addresses). The bugs #1089 and #1096
+        have thus been fixed.
+
 2014-12-19  Moritz Bunkus  <moritz@bunkus.org>
 
         * build system: libMatroska v1.4.2 is now required as part of a