diff --git a/WHENCE b/WHENCE
index 3100781f..cf805e28 100644
--- a/WHENCE
+++ b/WHENCE
@@ -3692,6 +3692,10 @@ File:intel/ibt-19-0-1.sfi
 Version: BT_Quasar_REL53263
 File:intel/ibt-19-0-1.ddc
 Version: BT_Quasar_REL53263
+File:intel/ibt-19-0-3.sfi
+Version: BT_Quasar_REL53263
+File:intel/ibt-19-0-3.ddc
+Version: BT_Quasar_REL53263
 File:intel/ibt-19-0-4.sfi
 Version: BT_HarrisonPeak_REL53263
 File:intel/ibt-19-0-4.ddc
diff --git a/intel/ibt-19-0-3.ddc b/intel/ibt-19-0-3.ddc
new file mode 100644
index 00000000..6e067796
Binary files /dev/null and b/intel/ibt-19-0-3.ddc differ
diff --git a/intel/ibt-19-0-3.sfi b/intel/ibt-19-0-3.sfi
new file mode 100644
index 00000000..3b8f60b7
Binary files /dev/null and b/intel/ibt-19-0-3.sfi differ