diff --git a/ZWaveDotNet/ZWaveDotNet.csproj b/ZWaveDotNet/ZWaveDotNet.csproj
index eb52f92..a8fb171 100644
--- a/ZWaveDotNet/ZWaveDotNet.csproj
+++ b/ZWaveDotNet/ZWaveDotNet.csproj
@@ -39,7 +39,7 @@
 	
   <ItemGroup>
     <PackageReference Include="Serilog" Version="4.2.0" />
-    <PackageReference Include="System.IO.Ports" Version="9.0.1" />
+    <PackageReference Include="System.IO.Ports" Version="9.0.3" />
   </ItemGroup>
 	
   <ItemGroup>