diff --git a/Gopkg.lock b/Gopkg.lock
index b1be8420..7db1f06f 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -298,7 +298,7 @@
     "utils",
   ]
   pruneopts = "UT"
-  revision = "d419090172442204ea212e156cf6ba2bad4ef9b8"
+  revision = "f851b6b63d8d5e78b8a986057034d69fe904c477"
 
 [[projects]]
   branch = "master"