diff --git a/package-lock.json b/package-lock.json
index 786e63a..50b1d5e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8147,9 +8147,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.1.2.tgz",
-      "integrity": "sha512-16c7K+x4qVlJg9rEbXl7HEGmQyZlG4R9AgP+oHKRMsMsuk8s+ATStlf1NpDqyBI1HpVyfjLOeMhH2LvuNvV5Vg==",
+      "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
     },
     "pretty-format": {
diff --git a/package.json b/package.json
index 7c69e27..4f3ee9a 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
     "@types/webpack": "^4.39.1",
     "css-loader": "^4.2.0",
     "jest": "^25.1.0",
-    "prettier": "2.1.2",
+    "prettier": "2.3.1",
     "ts-jest": "^25.0.0",
     "tslint": "^5.11.0",
     "tslint-config-ktsn": "^2.1.0",