diff --git a/package.json b/package.json
index 5678671..c1cd376 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
     "dotenv": "^4.0.0",
     "enzyme": "^3.3.0",
     "enzyme-adapter-react-16": "^1.1.1",
-    "eslint": "^4.15.0",
+    "eslint": "^4.19.0",
     "eslint-config-airbnb": "^16.1.0",
     "eslint-loader": "^1.9.0",
     "eslint-plugin-flowtype": "^2.41.0",
diff --git a/yarn.lock b/yarn.lock
index 19744c3..e8b873f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -151,7 +151,7 @@ acorn@^4.0.3:
   version "4.0.13"
   resolved "http://registry.npm.taobao.org/acorn/download/acorn-4.0.13.tgz#105495ae5361d697bd195c825192e1ad7f253787"
 
-acorn@^5.0.0, acorn@^5.2.1:
+acorn@^5.0.0:
   version "5.2.1"
   resolved "http://registry.npm.taobao.org/acorn/download/acorn-5.2.1.tgz#317ac7821826c22c702d66189ab8359675f135d7"
 
@@ -159,6 +159,10 @@ acorn@^5.1.2:
   version "5.3.0"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.3.0.tgz#7446d39459c54fb49a80e6ee6478149b940ec822"
 
+acorn@^5.5.0:
+  version "5.5.3"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.5.3.tgz#f473dd47e0277a08e28e9bec5aeeb04751f0b8c9"
+
 add-dom-event-listener@1.x:
   version "1.0.2"
   resolved "http://registry.npm.taobao.org/add-dom-event-listener/download/add-dom-event-listener-1.0.2.tgz#8faed2c41008721cf111da1d30d995b85be42bed"
@@ -2561,9 +2565,9 @@ doctrine@^2.0.0:
     esutils "^2.0.2"
     isarray "^1.0.0"
 
-doctrine@^2.0.2:
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-2.0.2.tgz#68f96ce8efc56cc42651f1faadb4f175273b0075"
+doctrine@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-2.1.0.tgz#5cd01fc101621b42c4cd7f5d1a66243716d3f39d"
   dependencies:
     esutils "^2.0.2"
 
@@ -3080,9 +3084,9 @@ eslint-visitor-keys@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
 
-eslint@^4.15.0:
-  version "4.15.0"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.15.0.tgz#89ab38c12713eec3d13afac14e4a89e75ef08145"
+eslint@^4.19.0:
+  version "4.19.0"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.19.0.tgz#9e900efb5506812ac374557034ef6f5c3642fc4c"
   dependencies:
     ajv "^5.3.0"
     babel-code-frame "^6.22.0"
@@ -3090,10 +3094,10 @@ eslint@^4.15.0:
     concat-stream "^1.6.0"
     cross-spawn "^5.1.0"
     debug "^3.1.0"
-    doctrine "^2.0.2"
+    doctrine "^2.1.0"
     eslint-scope "^3.7.1"
     eslint-visitor-keys "^1.0.0"
-    espree "^3.5.2"
+    espree "^3.5.4"
     esquery "^1.0.0"
     esutils "^2.0.2"
     file-entry-cache "^2.0.0"
@@ -3115,18 +3119,19 @@ eslint@^4.15.0:
     path-is-inside "^1.0.2"
     pluralize "^7.0.0"
     progress "^2.0.0"
+    regexpp "^1.0.1"
     require-uncached "^1.0.3"
     semver "^5.3.0"
     strip-ansi "^4.0.0"
     strip-json-comments "~2.0.1"
-    table "^4.0.1"
+    table "4.0.2"
     text-table "~0.2.0"
 
-espree@^3.5.2:
-  version "3.5.2"
-  resolved "http://registry.npm.taobao.org/espree/download/espree-3.5.2.tgz#756ada8b979e9dcfcdb30aad8d1a9304a905e1ca"
+espree@^3.5.4:
+  version "3.5.4"
+  resolved "https://registry.yarnpkg.com/espree/-/espree-3.5.4.tgz#b0f447187c8a8bed944b815a660bddf5deb5d1a7"
   dependencies:
-    acorn "^5.2.1"
+    acorn "^5.5.0"
     acorn-jsx "^3.0.0"
 
 esprima@^2.6.0:
@@ -7699,6 +7704,10 @@ regex-not@^1.0.0:
   dependencies:
     extend-shallow "^2.0.1"
 
+regexpp@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-1.0.1.tgz#d857c3a741dce075c2848dcb019a0a975b190d43"
+
 regexpu-core@^1.0.0:
   version "1.0.0"
   resolved "http://registry.npm.taobao.org/regexpu-core/download/regexpu-core-1.0.0.tgz#86a763f58ee4d7c2f6b102e4764050de7ed90c6b"
@@ -8660,9 +8669,9 @@ symbol-tree@^3.2.1:
   version "3.2.2"
   resolved "http://registry.npm.taobao.org/symbol-tree/download/symbol-tree-3.2.2.tgz#ae27db38f660a7ae2e1c3b7d1bc290819b8519e6"
 
-table@^4.0.1:
+table@4.0.2:
   version "4.0.2"
-  resolved "http://registry.npm.taobao.org/table/download/table-4.0.2.tgz#a33447375391e766ad34d3486e6e2aedc84d2e36"
+  resolved "https://registry.yarnpkg.com/table/-/table-4.0.2.tgz#a33447375391e766ad34d3486e6e2aedc84d2e36"
   dependencies:
     ajv "^5.2.3"
     ajv-keywords "^2.1.0"