diff --git a/Gopkg.lock b/Gopkg.lock
index 71bfad1b5..cbe1fe07d 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -22,8 +22,8 @@
 [[projects]]
   name = "github.com/certifi/gocertifi"
   packages = ["."]
-  revision = "3fd9e1adb12b72d2f3f82191d49be9b93c69f67c"
-  version = "2017.07.27"
+  revision = "a4ab0227d360091084658029ec8ae45f989fba3e"
+  version = "2017.11.05"
 
 [[projects]]
   branch = "master"
@@ -47,13 +47,13 @@
   branch = "master"
   name = "github.com/getsentry/raven-go"
   packages = ["."]
-  revision = "d175f85701dfbf44cb0510114c9943e665e60907"
+  revision = "c9de0b92586aaba092c2a231cb7384354b178544"
 
 [[projects]]
   branch = "master"
   name = "github.com/gin-contrib/gzip"
   packages = ["."]
-  revision = "ceb0f0f8dc0ad37b1e58063b6e4290835854da83"
+  revision = "ce345a8285089c0917000e9ce23e6768a60ad7bc"
 
 [[projects]]
   branch = "master"
@@ -65,13 +65,13 @@
   branch = "master"
   name = "github.com/gin-contrib/static"
   packages = ["."]
-  revision = "a341909c87db9c7fd2e7adbf6881f440977af06c"
+  revision = "e6b7eb92648d0a5faeea81700668a7a5dbe8424f"
 
 [[projects]]
   branch = "master"
   name = "github.com/gin-gonic/contrib"
   packages = ["sentry"]
-  revision = "0f937ce6d016f44b2f5b1f03787e055977e7c0b8"
+  revision = "8f08bc9b92a9734916abda03656c5f1b99ad10be"
 
 [[projects]]
   name = "github.com/gin-gonic/gin"
@@ -83,7 +83,7 @@
   branch = "master"
   name = "github.com/golang/protobuf"
   packages = ["proto"]
-  revision = "17ce1425424ab154092bbb43af630bd647f3bb0d"
+  revision = "1e59b77b52bf8e4b449a57e6f79f21226d571845"
 
 [[projects]]
   branch = "master"
@@ -106,8 +106,8 @@
 [[projects]]
   name = "github.com/mattn/go-isatty"
   packages = ["."]
-  revision = "fc9e8d8ef48496124e79ae0df75490096eccf6fe"
-  version = "v0.0.2"
+  revision = "0360b2af4f38e8d38c7fce2a9f4e702702d73a39"
+  version = "v0.0.3"
 
 [[projects]]
   name = "github.com/matttproud/golang_protobuf_extensions"
@@ -119,7 +119,7 @@
   branch = "master"
   name = "github.com/mcuadros/go-gin-prometheus"
   packages = ["."]
-  revision = "56be4856691683575a5906cfa770e658aae2ae0a"
+  revision = "e26effb6cde37935f313bb3d5e5a1207f44cff69"
 
 [[projects]]
   branch = "master"
@@ -130,8 +130,8 @@
 [[projects]]
   name = "github.com/patrickmn/go-cache"
   packages = ["."]
-  revision = "1881a9bccb818787f68c52bfba648c6cf34c34fa"
-  version = "v2.0.0"
+  revision = "a3647f8e31d79543b2d0f0ae2fe5c379d72cedc0"
+  version = "v2.1.0"
 
 [[projects]]
   name = "github.com/pelletier/go-toml"
@@ -139,6 +139,12 @@
   revision = "16398bac157da96aa88f98a2df640c7f32af1da2"
   version = "v1.0.1"
 
+[[projects]]
+  name = "github.com/pkg/errors"
+  packages = ["."]
+  revision = "645ef00459ed84a119197bfb8d8205042c6df63d"
+  version = "v0.8.0"
+
 [[projects]]
   name = "github.com/pmezard/go-difflib"
   packages = ["difflib"]
@@ -155,19 +161,19 @@
   branch = "master"
   name = "github.com/prometheus/client_model"
   packages = ["go"]
-  revision = "6f3806018612930941127f2a7c6c453ba2c527d2"
+  revision = "99fa1f4be8e564e8a6b613da7fa6f46c9edafc6c"
 
 [[projects]]
   branch = "master"
   name = "github.com/prometheus/common"
   packages = ["expfmt","internal/bitbucket.org/ww/goautoneg","model"]
-  revision = "bc8b88226a1210b016e9993b1d75f858c9c8f778"
+  revision = "2e54d0b93cba2fd133edc32211dcc32c06ef72ca"
 
 [[projects]]
   branch = "master"
   name = "github.com/prometheus/procfs"
   packages = [".","xfs"]
-  revision = "e645f4e5aaa8506fc71d6edbc5c4ff02c04c46f2"
+  revision = "a6e9df898b1336106c743392c48ee0b71f5c4efa"
 
 [[projects]]
   name = "github.com/sirupsen/logrus"
@@ -209,25 +215,25 @@
   branch = "master"
   name = "github.com/ugorji/go"
   packages = ["codec"]
-  revision = "8c0409fcbb70099c748d71f714529204975f6c3f"
+  revision = "f0aa215a7d653544d39d0e27dfa10fa4b183f397"
 
 [[projects]]
   branch = "master"
   name = "golang.org/x/crypto"
   packages = ["ssh/terminal"]
-  revision = "81e90905daefcd6fd217b62423c0908922eadb30"
+  revision = "94eea52f7b742c7cbe0b03b22f0c4c8631ece122"
 
 [[projects]]
   branch = "master"
   name = "golang.org/x/sys"
   packages = ["unix","windows"]
-  revision = "7ddbeae9ae08c6a06a59597f0c9edbc5ff2444ce"
+  revision = "8b4580aae2a0dd0c231a45d3ccb8434ff533b840"
 
 [[projects]]
   branch = "master"
   name = "golang.org/x/text"
   packages = ["internal/gen","internal/triegen","internal/ucd","transform","unicode/cldr","unicode/norm"]
-  revision = "88f656faf3f37f690df1a32515b479415e1a6769"
+  revision = "75cc3cad82b5f47d3fb229ddda8c5167da14f294"
 
 [[projects]]
   name = "gopkg.in/go-playground/validator.v8"
@@ -245,11 +251,11 @@
   branch = "v2"
   name = "gopkg.in/yaml.v2"
   packages = ["."]
-  revision = "eb3733d160e74a9c7e442f435eb3bea458e1d19f"
+  revision = "287cf08546ab5e7e37d55a84f7ed3fd1db036de5"
 
 [solve-meta]
   analyzer-name = "dep"
   analyzer-version = 1
-  inputs-digest = "7c17fa5806664243cc2c060fa70cbc4f9918793787662f2891b041a631724f1e"
+  inputs-digest = "bcf6915c4a44ce03e9798328e9b70728fa71782aae5d422906fd3b5381f136f8"
   solver-name = "gps-cdcl"
   solver-version = 1
diff --git a/Gopkg.toml b/Gopkg.toml
index cf9b3575c..7e7c079b7 100644
--- a/Gopkg.toml
+++ b/Gopkg.toml
@@ -1,4 +1,3 @@
-
 # Gopkg.toml example
 #
 # Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md
@@ -27,7 +26,7 @@
 
 [[constraint]]
   name = "github.com/blang/semver"
-  version = "3.5.0"
+  version = "3.5.1"
 
 [[constraint]]
   branch = "master"
@@ -41,10 +40,18 @@
   branch = "master"
   name = "github.com/getsentry/raven-go"
 
+[[constraint]]
+  branch = "master"
+  name = "github.com/gin-contrib/gzip"
+
 [[constraint]]
   branch = "master"
   name = "github.com/gin-contrib/static"
 
+[[constraint]]
+  branch = "master"
+  name = "github.com/gin-gonic/contrib"
+
 [[constraint]]
   name = "github.com/gin-gonic/gin"
   version = "1.2.0"
@@ -53,22 +60,38 @@
   branch = "master"
   name = "github.com/hansrodtang/randomcolor"
 
-[[constraint]]
-  name = "github.com/kelseyhightower/envconfig"
-  version = "1.3.0"
-
 [[constraint]]
   branch = "master"
   name = "github.com/mcuadros/go-gin-prometheus"
 
 [[constraint]]
   name = "github.com/patrickmn/go-cache"
-  version = "2.0.0"
+  version = "2.1.0"
+
+[[constraint]]
+  name = "github.com/pmezard/go-difflib"
+  version = "1.0.0"
+
+[[constraint]]
+  name = "github.com/prometheus/client_golang"
+  version = "0.8.0"
 
 [[constraint]]
   name = "github.com/sirupsen/logrus"
-  version = "1.0.2"
+  version = "1.0.3"
+
+[[constraint]]
+  name = "github.com/spf13/pflag"
+  version = "1.0.0"
+
+[[constraint]]
+  name = "github.com/spf13/viper"
+  version = "1.0.0"
 
 [[constraint]]
   branch = "v1"
   name = "gopkg.in/jarcoal/httpmock.v1"
+
+[[constraint]]
+  branch = "v2"
+  name = "gopkg.in/yaml.v2"