diff --git a/Frends.Community.PostFile.Tests/Frends.Community.PostFile.Tests.csproj b/Frends.Community.PostFile.Tests/Frends.Community.PostFile.Tests.csproj
index 9190c92..0f4248b 100644
--- a/Frends.Community.PostFile.Tests/Frends.Community.PostFile.Tests.csproj
+++ b/Frends.Community.PostFile.Tests/Frends.Community.PostFile.Tests.csproj
@@ -10,7 +10,7 @@
     <PackageReference Include="HttpMock" Version="2.3.1" />
     <PackageReference Include="HttpMock.Verify.NUnit" Version="1.2.0" />
     <PackageReference Include="Kayak" Version="0.7.2" />
-    <PackageReference Include="log4net" Version="2.0.11" />
+    <PackageReference Include="log4net" Version="3.3.0" />
     <PackageReference Include="nunit" Version="3.12.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0">
       <PrivateAssets>all</PrivateAssets>