diff --git a/src/nikonmn_int.cpp b/src/nikonmn_int.cpp
index ccc0ea22..62821e47 100644
--- a/src/nikonmn_int.cpp
+++ b/src/nikonmn_int.cpp
@@ -2335,6 +2335,7 @@ fmountlens[] = {
 //M                                         "Tamron" "62D"    "AF 90-300mm F/4.5-5.6";
 //M                                         "Tamron" "186D"   "AF 100-300mm F/5-6.3";
 {0xEB,0x40,0x76,0xA6,0x38,0x40,0xDF,0x0E,0x00,0x00,0x00, "Tamron", "A011", "SP AF 150-600mm F/5-6.3 VC USD"},
+{0xE3,0x40,0x76,0xA6,0x38,0x40,0xDF,0x4E,0x00,0x00,0x00, "Tamron", "A022", "SP AF 150-600mm F/5-6.3 VC USD G2"},
 {0x20,0x3C,0x80,0x98,0x3D,0x3D,0x1E,0x02,0x00,0x00,0x00, "Tamron", "75D", "AF 200-400mm F/5.6 LD IF"},
 {0x00,0x3E,0x80,0xA0,0x38,0x3F,0x00,0x02,0x00,0x00,0x00, "Tamron", "A08", "SP AF 200-500mm F/5-6.3 Di LD (IF)"},
 {0x00,0x3F,0x80,0xA0,0x38,0x3F,0x00,0x02,0x00,0x00,0x00, "Tamron", "A08", "SP AF 200-500mm F/5-6.3 Di"},