diff --git a/package.json b/package.json
index e1e43f2..c096c3b 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "tslib": "^1.7.1"
   },
   "devDependencies": {
-    "@types/eslint-plugin-prettier": "2.2.0",
+    "@types/eslint-plugin-prettier": "3.1.0",
     "@types/node": "4.9.3",
     "@types/prettier": "2.2.3",
     "codecov": "3.7.1",
diff --git a/yarn.lock b/yarn.lock
index 81c929f..39ed42f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -22,9 +22,30 @@
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/@tootallnate/once/-/once-1.0.0.tgz#9c13c2574c92d4503b005feca8f2e16cc1611506"
 
-"@types/eslint-plugin-prettier@2.2.0":
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/@types/eslint-plugin-prettier/-/eslint-plugin-prettier-2.2.0.tgz#26170ee65ce05d811f3ef6fc2987acd525066c7f"
+"@types/eslint-plugin-prettier@3.1.0":
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/@types/eslint-plugin-prettier/-/eslint-plugin-prettier-3.1.0.tgz#451b5e1e5f148a38dc41e9c5b61d45cd2e97af2c"
+  integrity sha512-6/UIuz99F0IvtDez4U3bRwAmN4VKnuw10Ibblf0iZhtNbmbonMSLqs/qqsXrGIAWvjy+vXqYwOljgtLhrETSMg==
+  dependencies:
+    "@types/eslint" "*"
+
+"@types/eslint@*":
+  version "7.2.8"
+  resolved "https://registry.yarnpkg.com/@types/eslint/-/eslint-7.2.8.tgz#45cd802380fcc352e5680e1781d43c50916f12ee"
+  integrity sha512-RTKvBsfz0T8CKOGZMfuluDNyMFHnu5lvNr4hWEsQeHXH6FcmIDIozOyWMh36nLGMwVd5UFNXC2xztA8lln22MQ==
+  dependencies:
+    "@types/estree" "*"
+    "@types/json-schema" "*"
+
+"@types/estree@*":
+  version "0.0.47"
+  resolved "https://registry.yarnpkg.com/@types/estree/-/estree-0.0.47.tgz#d7a51db20f0650efec24cd04994f523d93172ed4"
+  integrity sha512-c5ciR06jK8u9BstrmJyO97m+klJrrhCf9u3rLu3DEAJBirxRqSCvDQoYKmxuYwQI5SZChAWu+tq9oVlGRuzPAg==
+
+"@types/json-schema@*":
+  version "7.0.7"
+  resolved "https://registry.yarnpkg.com/@types/json-schema/-/json-schema-7.0.7.tgz#98a993516c859eb0d5c4c8f098317a9ea68db9ad"
+  integrity sha512-cxWFQVseBm6O9Gbw1IWb8r6OS4OhSt3hPZLkFApLjM8TEXROBuQGLAH2i2gZpcXdLBIrpXuTDhH7Vbm1iXmNGA==
 
 "@types/node@4.9.3":
   version "4.9.3"