diff --git a/.nuget/NuGet.Config b/.nuget/NuGet.Config
index 67f8ea046..4dad8723b 100644
--- a/.nuget/NuGet.Config
+++ b/.nuget/NuGet.Config
@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <configuration>
+  <packageSources>
+    <add key="nuget.org" value="https://api.nuget.org/v3/index.json" protocolVersion="3" />
+  </packageSources>
   <solution>
-    <add key="disableSourceControlIntegration" value="true" />
+    <add key="disableSourceControlIntegration" value="false" />
   </solution>
 </configuration>
\ No newline at end of file
diff --git a/appveyor.yml b/appveyor.yml
index 3b165071c..21a88d219 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -55,9 +55,6 @@ image:
 init:
   - git config --global core.autocrlf input
 
-cache:
-  - packages -> **\packages.config
-
 # clone directory
 clone_folder: c:\projects\notepad3
 
@@ -137,6 +134,9 @@ configuration:
   - Release
 #  - Debug
 
+cache:
+  - packages -> **\packages.config
+
 build:
   parallel: true
   project: Notepad3.sln