diff --git a/package-lock.json b/package-lock.json
index 6c8fd33..91c69fe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10397,9 +10397,9 @@
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-      "integrity": "sha1-4g/146KvwmkDILbcVSaCqcf631E="
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@@ -11100,9 +11100,9 @@
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-      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-2.5.1.tgz",
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@@ -13413,9 +13413,9 @@
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@@ -13424,7 +13424,7 @@
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@@ -13494,9 +13494,9 @@
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-          "resolved": "https://registry.npmjs.org/globule/-/globule-1.2.1.tgz",
-          "integrity": "sha512-g7QtgWF4uYSL5/dn71WxubOrS7JVGCnFPEnoeChJmBnyR9Mw8nGoEwOgJL/RC2Te0WhbsEUCejfH8SZNJ+adYQ==",
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+          "resolved": "https://registry.npmjs.org/globule/-/globule-1.3.2.tgz",
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@@ -16070,9 +16070,9 @@
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-      "resolved": "https://registry.npmjs.org/sass-graph/-/sass-graph-2.2.4.tgz",
-      "integrity": "sha1-E/vWPNHK8JCLn9k0dq1DpR0eC0k=",
+      "version": "2.2.6",
+      "resolved": "https://registry.npmjs.org/sass-graph/-/sass-graph-2.2.6.tgz",
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@@ -16188,9 +16188,9 @@
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-          "resolved": "https://registry.npmjs.org/yargs/-/yargs-7.1.0.tgz",
-          "integrity": "sha1-a6MY6xaWFyf10oT46gA+jWFU0Mg=",
+          "version": "7.1.1",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-7.1.1.tgz",
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@@ -16204,15 +16204,16 @@
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             "y18n": "^3.2.1",
-            "yargs-parser": "^5.0.0"
+            "yargs-parser": "5.0.0-security.0"
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-          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-5.0.0.tgz",
-          "integrity": "sha1-J17PDX/+Bcd+ZOfIbkzZS/DhIoo=",
+          "version": "5.0.0-security.0",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-5.0.0-security.0.tgz",
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-            "camelcase": "^3.0.0"
+            "camelcase": "^3.0.0",
+            "object.assign": "^4.1.0"
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diff --git a/package.json b/package.json
index 4db83d7..33bfc0d 100644
--- a/package.json
+++ b/package.json
@@ -154,7 +154,7 @@
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     "modernizr": "3.7.1",
     "moment": "2.24.0",
-    "node-sass": "4.12.0",
+    "node-sass": "4.13.1",
     "normalize.css": "git://github.com/necolas/normalize.css.git#02c5c7adbbec1707900fde86068405735c733b42",
     "numeral": "2.0.6",
     "nunjucks": "3.2.0",