diff --git a/src/Performance/PerformanceTest/packages.config b/src/Performance/PerformanceTest/packages.config
index 4f828cf..cb60995 100644
--- a/src/Performance/PerformanceTest/packages.config
+++ b/src/Performance/PerformanceTest/packages.config
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Essential.Diagnostics" version="1.1.11109.0" />
-  <package id="log4net" version="1.2.10" />
+  <package id="log4net" version="2.0.10" />
   <package id="NLog" version="2.0.0.2000" />
   <package id="NLog.Config" version="2.0.0.2000" />
   <package id="CommonServiceLocator" version="1.0" />