diff --git a/src/Wave.Extensions.Esri/packages.config b/src/Wave.Extensions.Esri/packages.config
index f651f6c..ce09d3d 100644
--- a/src/Wave.Extensions.Esri/packages.config
+++ b/src/Wave.Extensions.Esri/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="log4net" version="2.0.8" targetFramework="net45" />
+  <package id="log4net" version="2.0.10" targetFramework="net45" />
 </packages>
\ No newline at end of file