diff --git a/raspi/SensorPi/SensorPi/SensorPi.csproj b/raspi/SensorPi/SensorPi/SensorPi.csproj
index e05ca78..080eae9 100644
--- a/raspi/SensorPi/SensorPi/SensorPi.csproj
+++ b/raspi/SensorPi/SensorPi/SensorPi.csproj
@@ -8,7 +8,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="System.Device.Gpio" Version="3.1.0" />
+      <PackageReference Include="System.Device.Gpio" Version="3.2.0" />
       <PackageReference Include="Iot.Device.Bindings" Version="3.1.0" />
     </ItemGroup>