diff --git a/package-lock.json b/package-lock.json
index 29a10d04..a01c6622 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18080,9 +18080,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "1.19.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.19.1.tgz",
-      "integrity": "sha512-s7PoyDv/II1ObgQunCbB9PdLmUcBZcnWOcxDh7O0N/UwDEsHyqkW+Qh28jW+mVuCdx7gLB0BotYI1Y6uI9iyew==",
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.3.1.tgz",
+      "integrity": "sha512-p+vNbgpLjif/+D+DwAZAbndtRrR0md0MwfmOVN9N+2RgyACMT+7tfaRnT+WDPkqnuVwleyuBIG2XBxKDme3hPA==",
       "dev": true
     },
     "prettier-linter-helpers": {
diff --git a/package.json b/package.json
index 536c6b43..c1d973df 100644
--- a/package.json
+++ b/package.json
@@ -160,7 +160,7 @@
     "mkdirp": "1.0.4",
     "npm-run-all": "4.1.5",
     "power-assert": "1.6.1",
-    "prettier": "1.19.1",
+    "prettier": "2.3.1",
     "puppeteer": "3.0.4",
     "query-string": "6.12.1",
     "react-hot-loader": "4.12.21",