diff --git a/src/Common/NetTopologySuite.Extensions/packages.config b/src/Common/NetTopologySuite.Extensions/packages.config
index a3e27ab..30d2d93 100644
--- a/src/Common/NetTopologySuite.Extensions/packages.config
+++ b/src/Common/NetTopologySuite.Extensions/packages.config
@@ -2,7 +2,7 @@
 <packages>
   <package id="GeoAPI.CoordinateSystems" version="1.7.5" targetFramework="net40" />
   <package id="GeoAPI.Core" version="1.7.5" targetFramework="net40" />
-  <package id="log4net" version="2.0.8" targetFramework="net40" />
+  <package id="log4net" version="2.0.10" targetFramework="net40" />
   <package id="NetTopologySuite" version="1.15.1" targetFramework="net40" />
   <package id="NetTopologySuite.CoordinateSystems" version="1.15.1" targetFramework="net40" />
   <package id="NetTopologySuite.Core" version="1.15.1" targetFramework="net40" />