diff --git a/CmisSync/TestLibraryRunner/packages.config b/CmisSync/TestLibraryRunner/packages.config
index 3dae89b1d..12ec2169f 100644
--- a/CmisSync/TestLibraryRunner/packages.config
+++ b/CmisSync/TestLibraryRunner/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="log4net" version="2.0.8" targetFramework="net472" />
+  <package id="log4net" version="2.0.10" targetFramework="net472" />
   <package id="Newtonsoft.Json" version="12.0.1" targetFramework="net472" />
 </packages>
\ No newline at end of file