diff --git a/CHANGES b/CHANGES
index 42a57773b1..fbc4c0c032 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,4 +1,4 @@
-4165.	[bug]		An failure to reset a value to NULL in tkey.c could
+4165.	[bug]		A failure to reset a value to NULL in tkey.c could
 			result in an assertion failure. (CVE-2015-5477)
 			[RT #40046]