diff --git a/camlibs/ptp2/ChangeLog b/camlibs/ptp2/ChangeLog
index 0b94bf5ec..8bf65951c 100644
--- a/camlibs/ptp2/ChangeLog
+++ b/camlibs/ptp2/ChangeLog
@@ -1,3 +1,7 @@
+2006-12-16  Marcus Meissner  <marcus@jet.franken.de>
+
+	* library.c: Added HP Photosmart E427.
+
 2006-12-14  Marcus Meissner  <marcus@jet.franken.de>
 
 	* ptp.h,ptp.c,config.c: Imported some knowledge from libptp2.
diff --git a/camlibs/ptp2/library.c b/camlibs/ptp2/library.c
index afa564786..1dfb40b0e 100644
--- a/camlibs/ptp2/library.c
+++ b/camlibs/ptp2/library.c
@@ -391,6 +391,8 @@ static struct {
 	/* http://sourceforge.net/tracker/index.php?func=detail&aid=1584447&group_id=8874&atid=358874 */
 	{"HP:PhotoSmart R927 (PTP mode)", 0x03f0, 0x8702, 0},
 	{"HP:PhotoSmart E327 (PTP mode)", 0x03f0, 0x8b02, 0},
+	/* https://sourceforge.net/tracker/?func=detail&atid=358874&aid=1589879&group_id=8874  */
+	{"HP:PhotoSmart E427 (PTP mode)", 0x03f0, 0x8c02, 0},
 
 	/* Most Sony PTP cameras use the same product/vendor IDs. */
 	{"Sony:PTP",                  0x054c, 0x004e, 0},