diff --git a/dotnet/src/CodeSharp.Core.Castles/packages.config b/dotnet/src/CodeSharp.Core.Castles/packages.config
index 89e1638..9f95ca9 100644
--- a/dotnet/src/CodeSharp.Core.Castles/packages.config
+++ b/dotnet/src/CodeSharp.Core.Castles/packages.config
@@ -5,6 +5,6 @@
   <package id="CodeSharp.Package.AspNetMvc3" version="3.0" />
   <package id="FluentNHibernate" version="1.3.0.733" />
   <package id="Iesi.Collections" version="3.2.0.4000" />
-  <package id="log4net" version="2.0.0" />
+  <package id="log4net" version="2.0.10" />
   <package id="NHibernate" version="3.3.1.4000" />
 </packages>
\ No newline at end of file