diff --git a/package.json b/package.json
index bcc29e8..e8f06e2 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
     "@material-ui/core": "^4.1.3",
     "@material-ui/icons": "^4.2.1",
     "firebase": "^6.2.4",
-    "node-sass": "^4.12.0",
+    "node-sass": "^4.13.1",
     "prop-types": "^15.7.2",
     "query-string": "^6.8.1",
     "react": "^16.8.6",
diff --git a/yarn.lock b/yarn.lock
index e500744..1d37651 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5857,9 +5857,9 @@ lodash.uniq@^4.5.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
 
-"lodash@>=3.5 <5", lodash@^4.0.0, lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.5, lodash@~4.17.10:
-  version "4.17.11"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
+"lodash@>=3.5 <5", lodash@^4.0.0, lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.15, lodash@^4.17.5, lodash@~4.17.10:
+  version "4.17.20"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
 
 loglevel@^1.4.1:
   version "1.6.3"
@@ -6355,9 +6355,9 @@ node-releases@^1.1.13, node-releases@^1.1.23:
   dependencies:
     semver "^5.3.0"
 
-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"
@@ -6366,7 +6366,7 @@ 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"