diff --git a/src/PSUSensorMain.cpp b/src/PSUSensorMain.cpp
index 3f66a90..0f33a5d 100644
--- a/src/PSUSensorMain.cpp
+++ b/src/PSUSensorMain.cpp
@@ -80,6 +80,8 @@
     {"MAX20734", I2CDeviceType{"max20734", true}},
     {"MAX20796", I2CDeviceType{"max20796", true}},
     {"MAX34451", I2CDeviceType{"max34451", true}},
+    {"MP2856", I2CDeviceType{"mp2856", true}},
+    {"MP2857", I2CDeviceType{"mp2857", true}},
     {"MP2971", I2CDeviceType{"mp2971", true}},
     {"MP2973", I2CDeviceType{"mp2973", true}},
     {"MP2975", I2CDeviceType{"mp2975", true}},