diff --git a/XapEditor/packages.config b/XapEditor/packages.config
old mode 100755
new mode 100644
index 74e1e7e..ca6521a
--- a/XapEditor/packages.config
+++ b/XapEditor/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="SharpZipLib" version="0.86.0" targetFramework="net40-Client" />
+  <package id="SharpZipLib" version="1.3.3" targetFramework="net40-Client" />
 </packages>
\ No newline at end of file