diff --git a/package-lock.json b/package-lock.json
index 73fcb6e..f2c250a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1740,9 +1740,9 @@
       }
     },
     "acorn": {
-      "version": "6.4.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.0.tgz",
-      "integrity": "sha512-gac8OEcQ2Li1dxIEWGZzsp2BitJxwkwcOm0zHAJLcPJaVvm58FRnk6RkuLRpU1EujipU2ZFODv2P9DLMfnV8mw==",
+      "version": "6.4.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.1.tgz",
+      "integrity": "sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==",
       "dev": true
     },
     "acorn-jsx": {
@@ -6885,6 +6885,11 @@
       "integrity": "sha1-vMbEmkKihA7Zl/Mj6tpezRguC/4=",
       "dev": true
     },
+    "lodash.shuffle": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/lodash.shuffle/-/lodash.shuffle-4.2.0.tgz",
+      "integrity": "sha1-FFtQU8+HX29cKjP0i26ZSMbse0s="
+    },
     "lodash.toarray": {
       "version": "4.4.0",
       "resolved": "https://registry.npmjs.org/lodash.toarray/-/lodash.toarray-4.4.0.tgz",
diff --git a/yarn.lock b/yarn.lock
index 7228b52..eefc8ee 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1270,9 +1270,9 @@ acorn-walk@^6.1.1:
   integrity sha512-7evsyfH1cLOCdAzZAd43Cic04yKydNx0cF+7tiA19p1XnLLPU4dpCQOqpjqwokFe//vS0QqfqqjCS2JkiIs0cA==
 
 acorn@^6.0.2, acorn@^6.0.7, acorn@^6.1.1, acorn@^6.2.1:
-  version "6.4.0"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.0.tgz#b659d2ffbafa24baf5db1cdbb2c94a983ecd2784"
-  integrity sha512-gac8OEcQ2Li1dxIEWGZzsp2BitJxwkwcOm0zHAJLcPJaVvm58FRnk6RkuLRpU1EujipU2ZFODv2P9DLMfnV8mw==
+  version "6.4.1"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.1.tgz#531e58ba3f51b9dacb9a6646ca4debf5b14ca474"
+  integrity sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==
 
 address@^1.1.2:
   version "1.1.2"