diff --git a/package.json b/package.json
index 236c916..2f19255 100644
--- a/package.json
+++ b/package.json
@@ -202,7 +202,7 @@
     "jest-localstorage-mock": "2.2.0",
     "lint-staged": "7.3.0",
     "node-sass": "4.14.1",
-    "postcss-flexbugs-fixes": "3.3.0",
+    "postcss-flexbugs-fixes": "3.3.1",
     "postcss-loader": "2.1.6",
     "prettier": "1.10.2",
     "react-dev-utils": "5.0.0",
diff --git a/yarn.lock b/yarn.lock
index 8de3e50..2a2b649 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7597,10 +7597,10 @@ postcss-filter-plugins@^2.0.0:
     postcss "^5.0.4"
     uniqid "^4.0.0"
 
-postcss-flexbugs-fixes@3.3.0:
-  version "3.3.0"
-  resolved "https://registry.yarnpkg.com/postcss-flexbugs-fixes/-/postcss-flexbugs-fixes-3.3.0.tgz#e00849b536063749da50a0d410ba5d9ee65e27b8"
-  integrity sha512-15JauG6a2hu2XZHdB9BaOwCLrI9oyK2UB8kt1ToTGdP1Pd3BQ/TJI9tNiTALntll25/66xMLUIyUPA9w/3BLtg==
+postcss-flexbugs-fixes@3.3.1:
+  version "3.3.1"
+  resolved "https://registry.yarnpkg.com/postcss-flexbugs-fixes/-/postcss-flexbugs-fixes-3.3.1.tgz#0783cc7212850ef707f97f8bc8b6fb624e00c75d"
+  integrity sha512-9y9kDDf2F9EjKX6x9ueNa5GARvsUbXw4ezH8vXItXHwKzljbu8awP7t5dCaabKYm18Vs1lo5bKQcnc0HkISt+w==
   dependencies:
     postcss "^6.0.1"