diff --git a/vendor/github.com/karalabe/usb/appveyor.yml b/vendor/github.com/karalabe/usb/appveyor.yml
index 1d921ae51..73a9664ae 100644
--- a/vendor/github.com/karalabe/usb/appveyor.yml
+++ b/vendor/github.com/karalabe/usb/appveyor.yml
@@ -22,8 +22,8 @@ environment:
 
 install:
   - rmdir C:\go /s /q
-  - appveyor DownloadFile https://storage.googleapis.com/golang/go1.12.6.windows-%GOARCH%.zip
-  - 7z x go1.12.6.windows-%GOARCH%.zip -y -oC:\ > NUL
+  - appveyor DownloadFile https://storage.googleapis.com/golang/go1.12.9.windows-%GOARCH%.zip
+  - 7z x go1.12.9.windows-%GOARCH%.zip -y -oC:\ > NUL
   - go version
   - gcc --version
 
diff --git a/vendor/github.com/karalabe/usb/hidapi/windows/hid.c b/vendor/github.com/karalabe/usb/hidapi/windows/hid.c
index 4e92cc8bc..60da64608 100644
--- a/vendor/github.com/karalabe/usb/hidapi/windows/hid.c
+++ b/vendor/github.com/karalabe/usb/hidapi/windows/hid.c
@@ -74,6 +74,8 @@ extern "C" {
 	#pragma warning(disable:4996)
 #endif
 
+#pragma GCC diagnostic ignored "-Wstringop-overflow"
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -428,7 +430,7 @@ struct hid_device_info HID_API_EXPORT * HID_API_CALL hid_enumerate(unsigned shor
 			if (str) {
 				len = strlen(str);
 				cur_dev->path = (char*) calloc(len+1, sizeof(char));
-				strncpy(cur_dev->path, str, sizeof(cur_dev->path));
+				strncpy(cur_dev->path, str, len+1);
 				cur_dev->path[len] = '\0';
 			}
 			else
diff --git a/vendor/vendor.json b/vendor/vendor.json
index 33aab0e11..06b4a2cf4 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -249,10 +249,10 @@
 			"revisionTime": "2017-04-30T22:20:11Z"
 		},
 		{
-			"checksumSHA1": "X7ZY5gt+qBd/lafKNbPbouL819w=",
+			"checksumSHA1": "AkW2LisC8HZAFIthaamcxOVl3RU=",
 			"path": "github.com/karalabe/usb",
-			"revision": "6a7de9d893feb2324aaef49331e923ce279c7973",
-			"revisionTime": "2019-07-03T09:51:11Z",
+			"revision": "51dc0efba3568b598359930901dc6647e9b2c6a1",
+			"revisionTime": "2019-09-19T08:00:40Z",
 			"tree": true
 		},
 		{