1 files changed, 1 insertions, 0 deletions

diff --git a/nuget.config b/nuget.config
index 837b3770..84834350 100644
--- a/nuget.config
+++ b/nuget.config
@@ -11,6 +11,7 @@
     <add key="wixtoolset-bootstrappercore" value="https://ci.appveyor.com/nuget/wixtoolset-bootstrappercore" />
     <add key="wixtoolset-balutil" value="https://ci.appveyor.com/nuget/wixtoolset-balutil" />
     <add key="wixtoolset-dutil" value="https://ci.appveyor.com/nuget/wixtoolset-dutil" />
+    <add key="wixtoolset-netfx-wixext" value="https://ci.appveyor.com/nuget/wixtoolset-netfx-wixext" />
     <add key="wixtoolset-wcautil" value="https://ci.appveyor.com/nuget/wixtoolset-wcautil" />
     <add key="wixtoolset-tools" value="https://ci.appveyor.com/nuget/wixtoolset-tools" />
     <add key="wixbuildtools" value="https://ci.appveyor.com/nuget/wixbuildtools" />