diff --git a/server/Conscience/Conscience.Web/packages.config b/server/Conscience/Conscience.Web/packages.config
index eecc3be..88d2655 100644
--- a/server/Conscience/Conscience.Web/packages.config
+++ b/server/Conscience/Conscience.Web/packages.config
@@ -54,7 +54,7 @@
   <package id="NPOI" version="2.3.0" targetFramework="net452" />
   <package id="Owin" version="1.0" targetFramework="net452" />
   <package id="Respond" version="1.2.0" targetFramework="net452" />
-  <package id="SharpZipLib" version="0.86.0" targetFramework="net452" />
+  <package id="SharpZipLib" version="1.3.3" targetFramework="net452" />
   <package id="SqlServerCompact" version="4.0.8854.1" targetFramework="net452" />
   <package id="System.Web.Providers" version="1.2" targetFramework="net452" />
   <package id="Unity" version="4.0.1" targetFramework="net452" />