diff --git a/oscript-ftp/packages.config b/oscript-ftp/packages.config
index d60a2c7..6e29db7 100644
--- a/oscript-ftp/packages.config
+++ b/oscript-ftp/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="DotNetZip" version="1.10.1" targetFramework="net45" />
+  <package id="DotNetZip" version="1.11.0" targetFramework="net45" />
   <package id="OneScript" version="1.0.19" targetFramework="net452" />
 </packages>
\ No newline at end of file