diff --git a/.flowconfig b/.flowconfig
index b662cce..21952d6 100644
--- a/.flowconfig
+++ b/.flowconfig
@@ -1,4 +1,5 @@
 [ignore]
+.*/node_modules/polished/.*
 
 [include]
 
diff --git a/package.json b/package.json
index 89e8349..dcca784 100644
--- a/package.json
+++ b/package.json
@@ -86,6 +86,7 @@
     "connected-react-router": "^5.0.1",
     "flow-coverage-report": "^0.6.0",
     "history": "^4.7.2",
+    "polished": "^2.3.0",
     "react": "^16.6.0",
     "react-dom": "^16.6.0",
     "react-redux": "^5.0.7",