diff --git a/camlibs/ptp2/config.c b/camlibs/ptp2/config.c
index 8fab9f235..31edb2c00 100644
--- a/camlibs/ptp2/config.c
+++ b/camlibs/ptp2/config.c
@@ -2150,6 +2150,8 @@ static struct deviceproptableu16 canon_isospeed[] = {
 	{ "4000",		0x0073, 0 },
 	{ "5000",		0x0075, 0 },
 	{ "6400",		0x0078, 0 },
+	{ "8000",		0x007b, 0 },
+	{ "10000",		0x007d, 0 },
 	{ "12800",		0x0080, 0 },
 	{ "25600",		0x0088, 0 },
 	{ "51200",		0x0090, 0 },