diff --git a/sdk b/sdk
index 7b8b22c..5d37a6c 160000
--- a/sdk
+++ b/sdk
@@ -1 +1 @@
-Subproject commit 7b8b22c8e5a0a406a3f372d3a513930638eff71b
+Subproject commit 5d37a6c246816445a1da40f589c3de3b8cb177cc
diff --git a/usrc/temperature_sensor.hpp b/usrc/temperature_sensor.hpp
index 5012414..034855e 100644
--- a/usrc/temperature_sensor.hpp
+++ b/usrc/temperature_sensor.hpp
@@ -13,7 +13,7 @@
 namespace iflytop {
 using namespace std;
 
-class TemperatureSensor : public ZITemperatureSensor {
+class TemperatureSensor : public ZITemperature {
  public:
   ZADC m_adc;