diff --git a/FL.DriveMapper/FL.DriveMapper.csproj b/FL.DriveMapper/FL.DriveMapper.csproj
index 77b6989..d6cfd38 100644
--- a/FL.DriveMapper/FL.DriveMapper.csproj
+++ b/FL.DriveMapper/FL.DriveMapper.csproj
@@ -18,7 +18,7 @@
     </ItemGroup>
 
     <ItemGroup>
-      <PackageReference Include="log4net" Version="3.3.0" />
+      <PackageReference Include="log4net" Version="3.3.1" />
     </ItemGroup>
 
 </Project>