diff --git a/Logging/TCSystem.Logging.csproj b/Logging/TCSystem.Logging.csproj
index 073d90b..58be33d 100644
--- a/Logging/TCSystem.Logging.csproj
+++ b/Logging/TCSystem.Logging.csproj
@@ -14,7 +14,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Serilog" Version="4.3.0" />
+    <PackageReference Include="Serilog" Version="4.3.1" />
     <PackageReference Include="Serilog.Enrichers.Thread" Version="4.0.0" />
     <PackageReference Include="Serilog.Sinks.Async" Version="2.1.0" />
     <PackageReference Include="Serilog.Sinks.Console" Version="6.1.1" />