diff --git a/vendor/github.com/shirou/w32/advapi32.go b/vendor/github.com/shirou/w32/advapi32.go
index 2f8a4fe01..35fd35a67 100644
--- a/vendor/github.com/shirou/w32/advapi32.go
+++ b/vendor/github.com/shirou/w32/advapi32.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/comctl32.go b/vendor/github.com/shirou/w32/comctl32.go
index 4f4e6b53a..51395580e 100644
--- a/vendor/github.com/shirou/w32/comctl32.go
+++ b/vendor/github.com/shirou/w32/comctl32.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/comdlg32.go b/vendor/github.com/shirou/w32/comdlg32.go
index 37bc98581..ad9f7762f 100644
--- a/vendor/github.com/shirou/w32/comdlg32.go
+++ b/vendor/github.com/shirou/w32/comdlg32.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/constants.go b/vendor/github.com/shirou/w32/constants.go
index 1fd6a856e..62d2d4b31 100644
--- a/vendor/github.com/shirou/w32/constants.go
+++ b/vendor/github.com/shirou/w32/constants.go
@@ -1047,7 +1047,7 @@ const (
 	MB_DEFBUTTON4        = 0x00000300
 )
 
-//COM 
+//COM
 const (
 	E_INVALIDARG  = 0x80070057
 	E_OUTOFMEMORY = 0x8007000E
@@ -2281,7 +2281,7 @@ const (
 	SC_MANAGER_ALL_ACCESS         = STANDARD_RIGHTS_REQUIRED | SC_MANAGER_CONNECT | SC_MANAGER_CREATE_SERVICE | SC_MANAGER_ENUMERATE_SERVICE | SC_MANAGER_LOCK | SC_MANAGER_QUERY_LOCK_STATUS | SC_MANAGER_MODIFY_BOOT_CONFIG
 )
 
-// Service Types (Bit Mask) 
+// Service Types (Bit Mask)
 const (
 	SERVICE_KERNEL_DRIVER       = 0x00000001
 	SERVICE_FILE_SYSTEM_DRIVER  = 0x00000002
diff --git a/vendor/github.com/shirou/w32/dwmapi.go b/vendor/github.com/shirou/w32/dwmapi.go
index eb656d187..139b93745 100644
--- a/vendor/github.com/shirou/w32/dwmapi.go
+++ b/vendor/github.com/shirou/w32/dwmapi.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/gdi32.go b/vendor/github.com/shirou/w32/gdi32.go
index 6f377e8e4..34f032c7b 100644
--- a/vendor/github.com/shirou/w32/gdi32.go
+++ b/vendor/github.com/shirou/w32/gdi32.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/gdiplus.go b/vendor/github.com/shirou/w32/gdiplus.go
index f3a8fca4d..443334b0b 100644
--- a/vendor/github.com/shirou/w32/gdiplus.go
+++ b/vendor/github.com/shirou/w32/gdiplus.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/idispatch.go b/vendor/github.com/shirou/w32/idispatch.go
index 41634a648..d6c2504d8 100644
--- a/vendor/github.com/shirou/w32/idispatch.go
+++ b/vendor/github.com/shirou/w32/idispatch.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/istream.go b/vendor/github.com/shirou/w32/istream.go
index 2b840c3b0..0bb282222 100644
--- a/vendor/github.com/shirou/w32/istream.go
+++ b/vendor/github.com/shirou/w32/istream.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/iunknown.go b/vendor/github.com/shirou/w32/iunknown.go
index d63ff1bbc..847fba7ec 100644
--- a/vendor/github.com/shirou/w32/iunknown.go
+++ b/vendor/github.com/shirou/w32/iunknown.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 type pIUnknownVtbl struct {
diff --git a/vendor/github.com/shirou/w32/kernel32.go b/vendor/github.com/shirou/w32/kernel32.go
index 891ec1578..5d5b4d8aa 100644
--- a/vendor/github.com/shirou/w32/kernel32.go
+++ b/vendor/github.com/shirou/w32/kernel32.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/ole32.go b/vendor/github.com/shirou/w32/ole32.go
index a7f79b550..48589848c 100644
--- a/vendor/github.com/shirou/w32/ole32.go
+++ b/vendor/github.com/shirou/w32/ole32.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/oleaut32.go b/vendor/github.com/shirou/w32/oleaut32.go
index 0eeeab724..cdfcb0038 100644
--- a/vendor/github.com/shirou/w32/oleaut32.go
+++ b/vendor/github.com/shirou/w32/oleaut32.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/opengl32.go b/vendor/github.com/shirou/w32/opengl32.go
index 7363bb10a..4f35f19ef 100644
--- a/vendor/github.com/shirou/w32/opengl32.go
+++ b/vendor/github.com/shirou/w32/opengl32.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/psapi.go b/vendor/github.com/shirou/w32/psapi.go
index bd1e12627..ab7858cb5 100644
--- a/vendor/github.com/shirou/w32/psapi.go
+++ b/vendor/github.com/shirou/w32/psapi.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/shell32.go b/vendor/github.com/shirou/w32/shell32.go
index 0923b8b61..0f5ce8cbd 100644
--- a/vendor/github.com/shirou/w32/shell32.go
+++ b/vendor/github.com/shirou/w32/shell32.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/user32.go b/vendor/github.com/shirou/w32/user32.go
index 44b87726d..6aa7cd705 100644
--- a/vendor/github.com/shirou/w32/user32.go
+++ b/vendor/github.com/shirou/w32/user32.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/github.com/shirou/w32/utils.go b/vendor/github.com/shirou/w32/utils.go
index 4fb5b6c2c..69aa31a46 100644
--- a/vendor/github.com/shirou/w32/utils.go
+++ b/vendor/github.com/shirou/w32/utils.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build windows
+
 package w32
 
 import (
diff --git a/vendor/vendor.json b/vendor/vendor.json
index 570e53e79..4b43c9828 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -1031,8 +1031,10 @@
 			"revisionTime": "2016-08-29T23:42:49Z"
 		},
 		{
+			"checksumSHA1": "Nve7SpDmjsv6+rhkXAkfg/UQx94=",
 			"path": "github.com/shirou/w32",
-			"revision": "ada3ba68f000aa1b58580e45c9d308fe0b7fc5c5"
+			"revision": "bb4de0191aa41b5507caa14b0650cdbddcd9280b",
+			"revisionTime": "2016-09-30T03:27:40Z"
 		},
 		{
 			"checksumSHA1": "tHm2SMtuRfrwh6NnnymsuoJ6e0Q=",