diff --git a/package.json b/package.json
index 70678ee..8c9fa68 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
     "chalk": "^4.0.0",
     "dtslint": "^4.0.0",
     "eslint": "^6.8.0",
-    "eslint-config-prettier": "^6.10.1",
+    "eslint-config-prettier": "^8.2.0",
     "eslint-plugin-expect-type": "^0.0.5",
     "eslint-plugin-import": "^2.20.2",
     "eslint-plugin-prettier": "^3.1.2",
diff --git a/yarn.lock b/yarn.lock
index 312ec6a..ebfbd78 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2561,12 +2561,10 @@ escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
   integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
 
-eslint-config-prettier@^6.10.1:
-  version "6.15.0"
-  resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-6.15.0.tgz#7f93f6cb7d45a92f1537a70ecc06366e1ac6fed9"
-  integrity sha512-a1+kOYLR8wMGustcgAjdydMsQ2A/2ipRPwRKUmfYaSxc9ZPcrku080Ctl6zrZzZNs/U82MjSv+qKREkoq3bJaw==
-  dependencies:
-    get-stdin "^6.0.0"
+eslint-config-prettier@^8.2.0:
+  version "8.2.0"
+  resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-8.2.0.tgz#78de77d63bca8e9e59dae75a614b5299925bb7b3"
+  integrity sha512-dWV9EVeSo2qodOPi1iBYU/x6F6diHv8uujxbxr77xExs3zTAlNXvVZKiyLsQGNz7yPV2K49JY5WjPzNIuDc2Bw==
 
 eslint-import-resolver-node@^0.3.4:
   version "0.3.4"
@@ -3056,11 +3054,6 @@ get-own-enumerable-property-symbols@^3.0.0:
   resolved "https://registry.yarnpkg.com/get-own-enumerable-property-symbols/-/get-own-enumerable-property-symbols-3.0.2.tgz#b5fde77f22cbe35f390b4e089922c50bce6ef664"
   integrity sha512-I0UBV/XOz1XkIJHEUDMZAbzCThU/H8DxmSfmdGcKPnVhu2VfFqr34jr9777IyaTYvxjedWhqVIilEDsCdP5G6g==
 
-get-stdin@^6.0.0:
-  version "6.0.0"
-  resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-6.0.0.tgz#9e09bf712b360ab9225e812048f71fde9c89657b"
-  integrity sha512-jp4tHawyV7+fkkSKyvjuLZswblUtz+SQKzSWnBbii16BuZksJlU1wuBYXY75r+duh/llF1ur6oNwi+2ZzjKZ7g==
-
 get-stream@^4.0.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-4.1.0.tgz#c1b255575f3dc21d59bfc79cd3d2b46b1c3a54b5"