diff --git a/smartmontools/CHANGELOG b/smartmontools/CHANGELOG
index 57cd051c69f95f864b9f695ac1034d1547a8f3b5..33f9fea7f183db234c3e0a08395294d2fb3122a4 100644
--- a/smartmontools/CHANGELOG
+++ b/smartmontools/CHANGELOG
@@ -43,6 +43,10 @@ NOTES FOR FUTURE RELEASES: see TODO file.
 
 <DEVELOPERS: ADDITIONS TO THE CHANGE LOG GO JUST BELOW HERE, PLEASE>
 
+  [CF] drivedb.h updates:
+       - WDC Scorpio Blue Serial ATA (640GB, 750GB, 1TB)
+       - WDC My Passport Essential SE
+
   [CF] Add USB ID of Toshiba PX1270E-1G16.
 
   [CF] Happy New Year! Update copyright year in version info.
diff --git a/smartmontools/drivedb.h b/smartmontools/drivedb.h
index 9d84bb5f9315ceab3cb11424de7a4526f32c7edb..16957772cebaf9ea64d4480ec17d7ffe02c9ce79 100644
--- a/smartmontools/drivedb.h
+++ b/smartmontools/drivedb.h
@@ -3,8 +3,8 @@
  *
  * Home page of code is: http://smartmontools.sourceforge.net
  *
- * Copyright (C) 2003-9 Philip Williams, Bruce Allen
- * Copyright (C) 2008-9 Christian Franke <smartmontools-support@lists.sourceforge.net>
+ * Copyright (C) 2003-10 Philip Williams, Bruce Allen
+ * Copyright (C) 2008-10 Christian Franke <smartmontools-support@lists.sourceforge.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -1318,7 +1318,7 @@ const drive_settings builtin_knowndrives[] = {
     "", "", ""
   },
   { "Western Digital Scorpio Blue Serial ATA family",
-    "WDC WD((4|6|8|10|12|16|25)00BEVS|(8|12|16|25|32|40|50)00BEVT)-.*",
+    "WDC WD((4|6|8|10|12|16|25)00BEVS|(8|12|16|25|32|40|50|64)00BEVT|7500KEVT|10TEVT)-.*",
     "", "", ""
   },
   { "Western Digital Scorpio Black Serial ATA family",
@@ -1329,6 +1329,10 @@ const drive_settings builtin_knowndrives[] = {
     "WDC WD(25|32|40|50)00BMVU-.*",
     "", "", ""
   },
+  { "Western Digital My Passport Essential SE hard drive (USB interface)",
+    "WDC WD7500KMVV-.*",
+    "", "", ""
+  },
   { "Western Digital My Passport hard drive (USB interface)",
     "WDC WD3200BMVV-.*",
     "", "", ""