diff --git a/reference/datetime/datetime.xml b/reference/datetime/datetime.xml
index 88e4604202..df8cc18efb 100644
--- a/reference/datetime/datetime.xml
+++ b/reference/datetime/datetime.xml
@@ -45,7 +45,7 @@
const
string
DateTime::COOKIE
- "l, d-M-y H:i:s T"
+ "l, d-M-Y H:i:s T"
const
@@ -141,7 +141,7 @@
DATE_COOKIE
- HTTP Cookies (example: Monday, 15-Aug-05 15:52:01 UTC)
+ HTTP Cookies (example: Monday, 15-Aug-2005 15:52:01 UTC)
@@ -259,6 +259,13 @@
The class now implements DateTimeInterface.
+
+ 5.4.24
+
+ The COOKIE constant was changed to reflect RFC 1036 using a four digit
+ year rather than a two digit year (RFC 850) as prior versions.
+
+
5.2.2