diff --git a/drivers/hwmon/hdaps.c b/drivers/hwmon/hdaps.c
index 88e8965..26df06f 100644
--- a/drivers/hwmon/hdaps.c
+++ b/drivers/hwmon/hdaps.c
@@ -522,6 +522,7 @@
 	HDAPS_DMI_MATCH_NORMAL("IBM", "ThinkPad T42"),
 	HDAPS_DMI_MATCH_NORMAL("IBM", "ThinkPad T43"),
 	HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad T60"),
+	HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad T61"),
 	HDAPS_DMI_MATCH_NORMAL("IBM", "ThinkPad X40"),
 	HDAPS_DMI_MATCH_NORMAL("IBM", "ThinkPad X41"),
 	HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad X60"),