diff --git a/package.json b/package.json
index 0a2a533..774fc38 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "html-webpack-plugin": "^3.2.0",
     "mini-css-extract-plugin": "^0.8.0",
     "napa": "^3.0.0",
-    "node-sass": "^4.12.0",
+    "node-sass": "^4.13.1",
     "raw-loader": "^3.1.0",
     "sass-loader": "^8.0.0",
     "style-loader": "^1.0.0",
diff --git a/yarn.lock b/yarn.lock
index e47e14a..6eca8e0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2106,10 +2106,6 @@ expand-tilde@^2.0.0, expand-tilde@^2.0.2:
   dependencies:
     homedir-polyfill "^1.0.1"
 
-expo-asset-utils@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/expo-asset-utils/-/expo-asset-utils-1.2.0.tgz#df52f8e8c836c343ad713a0044db79be69cfe64b"
-
 expose-loader@^0.7.5:
   version "0.7.5"
   resolved "https://registry.yarnpkg.com/expose-loader/-/expose-loader-0.7.5.tgz#e29ea2d9aeeed3254a3faa1b35f502db9f9c3f6f"
@@ -3926,9 +3922,9 @@ node-pre-gyp@^0.12.0:
     semver "^5.3.0"
     tar "^4"
 
-node-sass@^4.12.0:
-  version "4.12.0"
-  resolved "https://registry.yarnpkg.com/node-sass/-/node-sass-4.12.0.tgz#0914f531932380114a30cc5fa4fa63233a25f017"
+node-sass@^4.13.1:
+  version "4.13.1"
+  resolved "https://registry.yarnpkg.com/node-sass/-/node-sass-4.13.1.tgz#9db5689696bb2eec2c32b98bfea4c7a2e992d0a3"
   dependencies:
     async-foreach "^0.1.3"
     chalk "^1.1.1"
@@ -3937,7 +3933,7 @@ node-sass@^4.12.0:
     get-stdin "^4.0.1"
     glob "^7.0.3"
     in-publish "^2.0.0"
-    lodash "^4.17.11"
+    lodash "^4.17.15"
     meow "^3.7.0"
     mkdirp "^0.5.1"
     nan "^2.13.2"