diff --git a/package-lock.json b/package-lock.json
index 5965108..11ab96e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1743,9 +1743,9 @@
       }
     },
     "cross-env": {
-      "version": "5.1.5",
-      "resolved": "https://registry.npmjs.org/cross-env/-/cross-env-5.1.5.tgz",
-      "integrity": "sha512-GSiNTbvTU3pXzewRKGP0Y+rVP2CzifY2pqSEdtHzLLj41pRdkrgY7e4uSnBoR/pmYaqZr/lwwjg/Q4kNX30hWQ==",
+      "version": "5.1.6",
+      "resolved": "https://registry.npmjs.org/cross-env/-/cross-env-5.1.6.tgz",
+      "integrity": "sha512-VWTDq+G4v383SzgRS7jsAVWqEWF0aKZpDz1GVjhONvPRgHB1LnxP2sXUVFKbykHkPSnfRKS8YdiDevWFwZmQ9g==",
       "dev": true,
       "requires": {
         "cross-spawn": "^5.1.0",
@@ -2281,9 +2281,9 @@
       "dev": true
     },
     "eslint-plugin-jest": {
-      "version": "21.15.1",
-      "resolved": "https://registry.npmjs.org/eslint-plugin-jest/-/eslint-plugin-jest-21.15.1.tgz",
-      "integrity": "sha512-Op9AFHQXFXD0pWubu2v7K7NydSEBopIYVyZM2CxbiIoVXMa6AnqJt+v+HkBxbwS5aYvPQYoHthZO18A4QVeF1Q==",
+      "version": "21.15.3",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-jest/-/eslint-plugin-jest-21.15.3.tgz",
+      "integrity": "sha512-Sv5JuardJlDoxR/SdlIj2JJCWdbf34WBv1vt+i2lyzvOisQZ6nYFwYwlmlLUKx+WPf2skwB1XyRLDXQm9jZpRg==",
       "dev": true
     },
     "eslint-plugin-jsx-a11y": {
@@ -2769,12 +2769,14 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -2789,17 +2791,20 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
@@ -2916,7 +2921,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
@@ -2928,6 +2934,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "^1.0.0"
           }
@@ -2942,6 +2949,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
@@ -2949,12 +2957,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "minipass": {
           "version": "2.2.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "^5.1.1",
             "yallist": "^3.0.0"
@@ -2973,6 +2983,7 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -3053,7 +3064,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -3065,6 +3077,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "wrappy": "1"
           }
@@ -3186,6 +3199,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
             "is-fullwidth-code-point": "^1.0.0",
diff --git a/package.json b/package.json
index 0a26040..0fc40f4 100644
--- a/package.json
+++ b/package.json
@@ -17,10 +17,10 @@
     "babel-plugin-transform-react-jsx": "6.24.1",
     "babel-plugin-transform-runtime": "6.23.0",
     "babel-preset-env": "1.7.0",
-    "cross-env": "5.1.5",
+    "cross-env": "5.1.6",
     "eslint": "4.19.1",
     "eslint-config-wordpress": "2.0.0",
-    "eslint-plugin-jest": "21.15.1",
+    "eslint-plugin-jest": "21.15.3",
     "eslint-plugin-jsx-a11y": "6.0.3",
     "eslint-plugin-react": "7.8.2",
     "uglifyjs-webpack-plugin": "1.2.5",
diff --git a/yarn.lock b/yarn.lock
index adbf68c..a3de0b6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1223,9 +1223,9 @@ create-hmac@^1.1.0, create-hmac@^1.1.2, create-hmac@^1.1.4:
     safe-buffer "^5.0.1"
     sha.js "^2.4.8"
 
-cross-env@5.1.5:
-  version "5.1.5"
-  resolved "https://registry.yarnpkg.com/cross-env/-/cross-env-5.1.5.tgz#31daf7f3a52ef337c8ddda585f08175cce5d1fa5"
+cross-env@5.1.6:
+  version "5.1.6"
+  resolved "https://registry.yarnpkg.com/cross-env/-/cross-env-5.1.6.tgz#0dc05caf945b24e4b9e3b12871fe0e858d08b38d"
   dependencies:
     cross-spawn "^5.1.0"
     is-windows "^1.0.0"
@@ -1535,9 +1535,9 @@ eslint-config-wordpress@2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/eslint-config-wordpress/-/eslint-config-wordpress-2.0.0.tgz#5201206c6964d648315232edf6dfbd2e925e4cd6"
 
-eslint-plugin-jest@21.15.1:
-  version "21.15.1"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-jest/-/eslint-plugin-jest-21.15.1.tgz#662a3f0888002878f0f388efd09c190a95c33d82"
+eslint-plugin-jest@21.15.3:
+  version "21.15.3"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-jest/-/eslint-plugin-jest-21.15.3.tgz#3bb4329f44454848098171fee51969a5f459fa28"
 
 eslint-plugin-jsx-a11y@6.0.3:
   version "6.0.3"