diff --git a/WHENCE b/WHENCE
index 571308be..02d6eb20 100644
--- a/WHENCE
+++ b/WHENCE
@@ -5550,6 +5550,15 @@ Version: 20230627144220
 
 Licence: Redistributable. See LICENCE.mediatek for details.
 
+--------------------------------------------------------------------------
+
+Driver: mt7988 - MediaTek MT7988 Internal 2.5G Ethernet Phy
+
+File: mediatek/mt7988/i2p5ge-phy-pmb.bin
+Version: 20230728
+
+Licence: Redistributable. See LICENCE.mediatek for details.
+
 --------------------------------------------------------------------------
 Driver: nfp - Netronome Flow Processor
 
diff --git a/mediatek/mt7988/i2p5ge-phy-pmb.bin b/mediatek/mt7988/i2p5ge-phy-pmb.bin
new file mode 100644
index 00000000..125dbcfd
Binary files /dev/null and b/mediatek/mt7988/i2p5ge-phy-pmb.bin differ