diff --git a/src/NuGet.Config b/src/NuGet.Config
index dcccfdd5c1..89e79db976 100644
--- a/src/NuGet.Config
+++ b/src/NuGet.Config
@@ -2,6 +2,6 @@
 <configuration>
   <packageSources>
     <add key="nuget.org" value="https://www.nuget.org/api/v2/" />
-    <add key="umbracocore" value="http://www.myget.org/f/umbracocore/" />
+    <add key="umbracocore" value="https://www.myget.org/F/umbracocore/api/v3/index.json" />
   </packageSources>
 </configuration>
\ No newline at end of file