diff --git a/CHANGES.txt b/CHANGES.txt
index fdb0c740..35f8e806 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -8,6 +8,10 @@ https://github.com/morfologik/morfologik-stemming/blob/master/CHANGES
 
 ======================= morfologik-stemming 2.1.2-SNAPSHOT =======================
 
+Bug Fixes:
+
+ * GH-85: Encoded sequences can clash with separator byte and cause assertion 
+   errors. (Daniel Naber, Dawid Weiss).
 
 ======================= morfologik-stemming 2.1.1 =======================