diff --git a/src/PSUSensorMain.cpp b/src/PSUSensorMain.cpp
index cf98f9b..d6bc84c 100644
--- a/src/PSUSensorMain.cpp
+++ b/src/PSUSensorMain.cpp
@@ -73,6 +73,8 @@
     {"ISL69260", I2CDeviceType{"isl69260", true}},
     {"LM25066", I2CDeviceType{"lm25066", true}},
     {"LTC2945", I2CDeviceType{"ltc2945", true}},
+    {"LTC4286", I2CDeviceType{"ltc4286", true}},
+    {"LTC4287", I2CDeviceType{"ltc4287", true}},
     {"MAX5970", I2CDeviceType{"max5970", true}},
     {"MAX11607", I2CDeviceType{"max11607", false}},
     {"MAX16601", I2CDeviceType{"max16601", true}},