diff --git a/vendor/github.com/gballet/go-libpcsclite/doc_bsd.go b/vendor/github.com/gballet/go-libpcsclite/doc_bsd.go
index ddec46c6702e137441884493fccdc9b406a346cf..672c672e4f695fba556deb91b3979e786ee5e69d 100644
--- a/vendor/github.com/gballet/go-libpcsclite/doc_bsd.go
+++ b/vendor/github.com/gballet/go-libpcsclite/doc_bsd.go
@@ -28,8 +28,8 @@
 // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-// +build dragonfly darwin freebsd netbsd openbsd solaris
+// +build dragonfly freebsd netbsd openbsd solaris
 
 package pcsc
 
-const PCSCDSockName string = "/var/run/pcscd/pcscd.comm"
\ No newline at end of file
+const PCSCDSockName string = "/var/run/pcscd/pcscd.comm"
diff --git a/vendor/github.com/gballet/go-libpcsclite/doc_darwin.go b/vendor/github.com/gballet/go-libpcsclite/doc_darwin.go
new file mode 100644
index 0000000000000000000000000000000000000000..3dec7c79b4147e72e1c568a3e3f381f4981447ae
--- /dev/null
+++ b/vendor/github.com/gballet/go-libpcsclite/doc_darwin.go
@@ -0,0 +1,35 @@
+// BSD 3-Clause License
+//
+// Copyright (c) 2019, Guillaume Ballet
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// * Redistributions of source code must retain the above copyright notice, this
+//   list of conditions and the following disclaimer.
+//
+// * Redistributions in binary form must reproduce the above copyright notice,
+//   this list of conditions and the following disclaimer in the documentation
+//   and/or other materials provided with the distribution.
+//
+// * Neither the name of the copyright holder nor the names of its
+//   contributors may be used to endorse or promote products derived from
+//   this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// +build darwin
+
+package pcsc
+
+const PCSCDSockName string = ""
diff --git a/vendor/vendor.json b/vendor/vendor.json
index 94f4742e6596ed22b750ce3516a83f4e6ab49054..a1f21f0e17c56c7d179a529ef5351b1a8cda0bd0 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -135,10 +135,10 @@
 			"revisionTime": "2018-04-18T12:24:29Z"
 		},
 		{
-			"checksumSHA1": "+fiJGimxPPRSfi9sED4Lp6ytBeo=",
+			"checksumSHA1": "gsiYVjwKzFKe+JuIimgKlrPyipA=",
 			"path": "github.com/gballet/go-libpcsclite",
-			"revision": "2fd9b619dd3c5d74acbd975f997a6441984d74a7",
-			"revisionTime": "2019-05-28T10:50:17Z"
+			"revision": "2772fd86a8ff4306d2749f610a386bfee9e0d727",
+			"revisionTime": "2019-06-07T06:51:34Z"
 		},
 		{
 			"checksumSHA1": "gxV/cPPLkByTdY8y172t7v4qcZA=",