diff --git a/package-lock.json b/package-lock.json
index be63325..db1bc87 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3884,6 +3884,12 @@
             "yallist": "^2.1.2"
           }
         },
+        "prettier": {
+          "version": "1.19.1",
+          "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.19.1.tgz",
+          "integrity": "sha512-s7PoyDv/II1ObgQunCbB9PdLmUcBZcnWOcxDh7O0N/UwDEsHyqkW+Qh28jW+mVuCdx7gLB0BotYI1Y6uI9iyew==",
+          "dev": true
+        },
         "source-map": {
           "version": "0.6.1",
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
@@ -14967,9 +14973,9 @@
       "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": "2.8.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.2.tgz",
+      "integrity": "sha512-BtRV9BcncDyI2tsuS19zzhzoxD8Dh8LiCx7j7tHzrkz8GFXAexeWFdi22mjE1d16dftH2qNaytVxqiRTGlMfpw==",
       "dev": true
     },
     "pretty-error": {
diff --git a/package.json b/package.json
index 707a19d..8cd23c9 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "@vuepress/plugin-google-analytics": "^1.4.0",
     "husky": "^4.2.5",
     "lint-staged": "^10.1.2",
-    "prettier": "^1.19.1",
+    "prettier": "^2.8.2",
     "rollup": "^2.4.0",
     "rollup-plugin-babel": "^4.4.0",
     "rollup-plugin-commonjs": "^10.1.0",