diff --git a/packages.config b/packages.config
index 9e4c8d3..fb0706d 100644
--- a/packages.config
+++ b/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="ExcelDataReader" version="3.6.0" targetFramework="net35" requireReinstallation="true" />
-  <package id="SharpZipLib" version="0.86.0" targetFramework="net35" />
+  <package id="SharpZipLib" version="1.3.3" targetFramework="net35" />
 </packages>
\ No newline at end of file