diff --git a/Gopkg.lock b/Gopkg.lock
index 1c82e7eb0..a07b2eafd 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -194,12 +194,12 @@
   revision = "f09dfa9cedec6f3e4ed39e49cceeda09cbed464f"
 
 [[projects]]
-  digest = "1:645110e089152bd0f4a011a2648fbb0e4df5977be73ca605781157ac297f50c4"
+  digest = "1:53bc4cd4914cd7cd52139990d5170d6dc99067ae31c56530621b18b35fc30318"
   name = "github.com/mitchellh/mapstructure"
   packages = ["."]
   pruneopts = "UT"
-  revision = "fa473d140ef3c6adf42d6b391fe76707f1f243c8"
-  version = "v1.0.0"
+  revision = "3536a929edddb9a5b34bd6861dc4a9647cb459fe"
+  version = "v1.1.2"
 
 [[projects]]
   digest = "1:33422d238f147d247752996a26574ac48dcf472976eda7f5134015f06bf16563"
@@ -282,7 +282,7 @@
 
 [[projects]]
   branch = "master"
-  digest = "1:ef1dd9945e58ee9b635273d28c0ef3fa3742a7dedc038ebe207fd63e6ce000ef"
+  digest = "1:ef74914912f99c79434d9c09658274678bc85080ebe3ab32bec3940ebce5e1fc"
   name = "github.com/prometheus/procfs"
   packages = [
     ".",
@@ -291,7 +291,7 @@
     "xfs",
   ]
   pruneopts = "UT"
-  revision = "418d78d0b9a7b7de3a6bbc8a23def624cc977bb2"
+  revision = "185b4288413d2a0dd0806f78c90dde719829e5ae"
 
 [[projects]]
   digest = "1:d867dfa6751c8d7a435821ad3b736310c2ed68945d05b50fb9d23aee0540c8cc"
@@ -358,18 +358,18 @@
   name = "golang.org/x/crypto"
   packages = ["ssh/terminal"]
   pruneopts = "UT"
-  revision = "0e37d006457bf46f9e6692014ba72ef82c33022c"
+  revision = "e3636079e1a4c1f337f212cc5cd2aca108f6c900"
 
 [[projects]]
   branch = "master"
-  digest = "1:75cb7164c3c9e028922e69b10842159549ab96ffc4800ea189c4a6865dc3bc08"
+  digest = "1:850d28ab022512e2cd3cf511a77f363c29e22689b4031f2050871f5de47ae4a0"
   name = "golang.org/x/sys"
   packages = [
     "unix",
     "windows",
   ]
   pruneopts = "UT"
-  revision = "90868a75fefd03942536221d7c0e2f84ec62a668"
+  revision = "4497e2df6f9e69048a54498c7affbbec3294ad47"
 
 [[projects]]
   digest = "1:8029e9743749d4be5bc9f7d42ea1659471767860f0cdc34d37c3111bd308a295"
diff --git a/Gopkg.toml b/Gopkg.toml
index 790989136..b182f4b66 100644
--- a/Gopkg.toml
+++ b/Gopkg.toml
@@ -31,7 +31,7 @@
 
 [[constraint]]
   name = "github.com/blang/semver"
-  version = "3.5.1"
+  version = "=3.5.1"
 
 [[constraint]]
   branch = "master"
@@ -39,7 +39,7 @@
 
 [[constraint]]
   name = "github.com/elazarl/go-bindata-assetfs"
-  version = "1.0.0"
+  version = "=1.0.0"
 
 [[constraint]]
   branch = "master"
@@ -47,7 +47,7 @@
 
 [[constraint]]
   name = "github.com/gin-contrib/cors"
-  version = "1.2.0"
+  version = "=1.2.0"
 
 [[constraint]]
   branch = "master"
@@ -63,7 +63,7 @@
 
 [[constraint]]
   name = "github.com/gin-gonic/gin"
-  version = "1.1.4"
+  version = "=1.3.0"
 
 [[constraint]]
   branch = "master"
@@ -75,27 +75,27 @@
 
 [[constraint]]
   name = "github.com/patrickmn/go-cache"
-  version = "2.1.0"
+  version = "=2.1.0"
 
 [[constraint]]
   name = "github.com/pmezard/go-difflib"
-  version = "1.0.0"
+  version = "=1.0.0"
 
 [[constraint]]
   name = "github.com/prometheus/client_golang"
-  version = "0.8.0"
+  version = "=0.8.0"
 
 [[constraint]]
   name = "github.com/sirupsen/logrus"
-  version = "1.0.6"
+  version = "=1.0.6"
 
 [[constraint]]
   name = "github.com/spf13/pflag"
-  version = "1.0.3"
+  version = "=1.0.3"
 
 [[constraint]]
   name = "github.com/spf13/viper"
-  version = "1.2.1"
+  version = "=1.2.1"
 
 [[constraint]]
   branch = "v1"
@@ -103,7 +103,7 @@
 
 [[constraint]]
   name = "gopkg.in/yaml.v2"
-  version = "2.2.1"
+  version = "=2.2.1"
 
 [prune]
   go-tests = true