diff --git a/appveyor.yml b/appveyor.yml
index 0fbf4da..0273650 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -34,7 +34,7 @@ environment:
       PATH: C:\msys64\mingw32\bin\;C:\Program Files (x86)\NSIS\;%PATH%
   # - COMPILER: MINGW_W64
   #   ARCHITECTURE: x64
-  GOVERSION: 1.13.4
+  GOVERSION: 1.13.5
   # GOPATH: c:\gopath
 
 # scripts that run after cloning repository
diff --git a/robot_info_test.go b/robot_info_test.go
index 3636552..71f2fe6 100644
--- a/robot_info_test.go
+++ b/robot_info_test.go
@@ -8,6 +8,8 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+// +build darwin windows
+
 package robotgo
 
 import (