diff --git a/protobufs b/protobufs
index c952f8a4c..76f806e1b 160000
--- a/protobufs
+++ b/protobufs
@@ -1 +1 @@
-Subproject commit c952f8a4c1c30f724743ee322dd3ec3ec2f934c4
+Subproject commit 76f806e1bb1e2a7b157a14fadd095775f63db5e4
diff --git a/src/detect/ScanI2CTwoWire.cpp b/src/detect/ScanI2CTwoWire.cpp
index 9c75c07fd..986cda2f9 100644
--- a/src/detect/ScanI2CTwoWire.cpp
+++ b/src/detect/ScanI2CTwoWire.cpp
@@ -313,7 +313,7 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
                 }
                 break;
 
-            case RAK12035VB_ADDR: // (0x20) can be RAK12023VB Soil Sensor or TCA9535 I2C expander
+            case RAK12035VB1_ADDR: // (0x20) can be RAK12023VB Soil Sensor or TCA9535 I2C expander
                                   // Check if it is a RAK12035, if not can assume it is a TCA9535 I2C expander
                                   // the check..
                                   //  - registry address to interrogate is 0x02,
diff --git a/src/modules/Telemetry/Sensor/RAK12035VBSensor.cpp b/src/modules/Telemetry/Sensor/RAK12035VBSensor.cpp
index 0ef3f1d57..f70e92c9d 100644
--- a/src/modules/Telemetry/Sensor/RAK12035VBSensor.cpp
+++ b/src/modules/Telemetry/Sensor/RAK12035VBSensor.cpp
@@ -14,7 +14,7 @@ int32_t RAK12035VBSensor::runOnce()
         return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS;
     }
 
-    sensor.set_sensor_addr(RAK12035VB_ADDR);
+    sensor.set_sensor_addr(RAK12035VB1_ADDR);
 
     sensor.begin(nodeTelemetrySensorsMap[sensorType].first);
     // Get sensor firmware version