diff --git a/src/Be.Stateless.BizTalk.ServiceModel/Be.Stateless.BizTalk.ServiceModel.csproj b/src/Be.Stateless.BizTalk.ServiceModel/Be.Stateless.BizTalk.ServiceModel.csproj
index 0288632..f49968e 100644
--- a/src/Be.Stateless.BizTalk.ServiceModel/Be.Stateless.BizTalk.ServiceModel.csproj
+++ b/src/Be.Stateless.BizTalk.ServiceModel/Be.Stateless.BizTalk.ServiceModel.csproj
@@ -50,7 +50,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="log4net" Version="2.0.14" />
+    <PackageReference Include="log4net" Version="3.3.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="6.0.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>