diff --git a/hwdb.d/60-sensor.hwdb b/hwdb.d/60-sensor.hwdb
index ab7b1adacd..c4ee7e0c7b 100644
--- a/hwdb.d/60-sensor.hwdb
+++ b/hwdb.d/60-sensor.hwdb
@@ -426,6 +426,10 @@ sensor:modalias:acpi:KIOX000A*:dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd03/20/201
 sensor:modalias:acpi:KIOX000A*:dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd05/25/2017:*svnDefaultstring:pnDefaultstring:pvrDefaultstring:rvnAMICorporation:rnDefaultstring:rvrDefaultstring:cvnDefaultstring:ct3:cvrDefaultstring:*
  ACCEL_LOCATION=base
 
+# GPD Pocket 3
+sensor:modalias:acpi:MXC6655*:dmi:*:svnGPD:pnG1621-02:*
+ ACCEL_MOUNT_MATRIX=-1, 0, 0; 0, 1, 0; 0, 0, 1
+
 #########################################
 # Hometech
 ########################################