diff --git a/mozilla/webtools/bugzilla/checksetup.pl b/mozilla/webtools/bugzilla/checksetup.pl
index 4f7985d9aec..289f963b035 100755
--- a/mozilla/webtools/bugzilla/checksetup.pl
+++ b/mozilla/webtools/bugzilla/checksetup.pl
@@ -631,6 +631,7 @@ LocalVar('opsys', '
         "Windows 2000",
         "Windows NT",
         "Windows XP",
+        "Windows Server 2003",
         "Mac System 7",
         "Mac System 7.5",
         "Mac System 7.6.1",
diff --git a/mozilla/webtools/bugzilla/enter_bug.cgi b/mozilla/webtools/bugzilla/enter_bug.cgi
index 6a859264b4f..1dd8aa96cbd 100755
--- a/mozilla/webtools/bugzilla/enter_bug.cgi
+++ b/mozilla/webtools/bugzilla/enter_bug.cgi
@@ -180,6 +180,7 @@ sub pickos {
             /\(.*QNX.*\)/ && do {return "Neutrino";};
             /\(.*VMS.*\)/ && do {return "OpenVMS";};
             /\(.*Windows XP.*\)/ && do {return "Windows XP";};
+            /\(.*Windows NT 5\.2.*\)/ && do {return "Windows Server 2003";};
             /\(.*Windows NT 5\.1.*\)/ && do {return "Windows XP";};
             /\(.*Windows 2000.*\)/ && do {return "Windows 2000";};
             /\(.*Windows NT 5.*\)/ && do {return "Windows 2000";};