diff --git a/src/Sportradar.MTS.SDK.DemoProject/Sportradar.MTS.SDK.DemoProject.csproj b/src/Sportradar.MTS.SDK.DemoProject/Sportradar.MTS.SDK.DemoProject.csproj
index a416f8b..0cf7d64 100644
--- a/src/Sportradar.MTS.SDK.DemoProject/Sportradar.MTS.SDK.DemoProject.csproj
+++ b/src/Sportradar.MTS.SDK.DemoProject/Sportradar.MTS.SDK.DemoProject.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="log4net" Version="2.0.12" />
+    <PackageReference Include="log4net" Version="3.3.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="3.1.9" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="3.1.9" />
     <PackageReference Include="Microsoft.Extensions.Logging.Log4Net.AspNetCore" Version="3.1.5" />