diff --git a/Common/packages.config b/Common/packages.config
index 858bd2dbc71a..834a7d73eccd 100644
--- a/Common/packages.config
+++ b/Common/packages.config
@@ -13,6 +13,6 @@
   <package id="NodaTime" version="1.3.4" targetFramework="net452" />
   <package id="QLNet" version="1.11.3" targetFramework="net452" />
   <package id="QuantConnect.pythonnet" version="1.0.5.30" targetFramework="net452" />
-  <package id="SharpZipLib" version="1.2.0" targetFramework="net462" />
+  <package id="SharpZipLib" version="1.3.3" targetFramework="net462" />
   <package id="System.Reflection.Emit.Lightweight" version="4.3.0" targetFramework="net452" />
 </packages>
\ No newline at end of file