diff --git a/.appveyor.yml b/.appveyor.yml
index 2114ee8..c73bb33 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -17,6 +17,7 @@ install:
   - set PATH=%GOPATH%\bin;c:\go\bin;%PATH%
   - go version
   - go env
+  - go get -t .
 
 build_script:
   - go build