diff --git a/package.json b/package.json
index 099b31e3..36ef50b8 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "@types/jest": "26.0.23",
     "@types/node": "15.12.2",
     "@typescript-eslint/eslint-plugin": "4.27.0",
-    "@typescript-eslint/parser": "4.26.1",
+    "@typescript-eslint/parser": "4.27.0",
     "eslint": "7.28.0",
     "eslint-config-prettier": "8.3.0",
     "eslint-plugin-jest": "24.3.6",
diff --git a/yarn.lock b/yarn.lock
index 07aa07ce..9509cc91 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1119,24 +1119,16 @@
     eslint-scope "^5.1.1"
     eslint-utils "^3.0.0"
 
-"@typescript-eslint/parser@4.26.1":
-  version "4.26.1"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-4.26.1.tgz#cecfdd5eb7a5c13aabce1c1cfd7fbafb5a0f1e8e"
-  integrity sha512-q7F3zSo/nU6YJpPJvQveVlIIzx9/wu75lr6oDbDzoeIRWxpoc/HQ43G4rmMoCc5my/3uSj2VEpg/D83LYZF5HQ==
+"@typescript-eslint/parser@4.27.0":
+  version "4.27.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-4.27.0.tgz#85447e573364bce4c46c7f64abaa4985aadf5a94"
+  integrity sha512-XpbxL+M+gClmJcJ5kHnUpBGmlGdgNvy6cehgR6ufyxkEJMGP25tZKCaKyC0W/JVpuhU3VU1RBn7SYUPKSMqQvQ==
   dependencies:
-    "@typescript-eslint/scope-manager" "4.26.1"
-    "@typescript-eslint/types" "4.26.1"
-    "@typescript-eslint/typescript-estree" "4.26.1"
+    "@typescript-eslint/scope-manager" "4.27.0"
+    "@typescript-eslint/types" "4.27.0"
+    "@typescript-eslint/typescript-estree" "4.27.0"
     debug "^4.3.1"
 
-"@typescript-eslint/scope-manager@4.26.1":
-  version "4.26.1"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/scope-manager/-/scope-manager-4.26.1.tgz#075a74a15ff33ee3a7ed33e5fce16ee86689f662"
-  integrity sha512-TW1X2p62FQ8Rlne+WEShyd7ac2LA6o27S9i131W4NwDSfyeVlQWhw8ylldNNS8JG6oJB9Ha9Xyc+IUcqipvheQ==
-  dependencies:
-    "@typescript-eslint/types" "4.26.1"
-    "@typescript-eslint/visitor-keys" "4.26.1"
-
 "@typescript-eslint/scope-manager@4.27.0":
   version "4.27.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/scope-manager/-/scope-manager-4.27.0.tgz#b0b1de2b35aaf7f532e89c8e81d0fa298cae327d"
@@ -1145,29 +1137,11 @@
     "@typescript-eslint/types" "4.27.0"
     "@typescript-eslint/visitor-keys" "4.27.0"
 
-"@typescript-eslint/types@4.26.1":
-  version "4.26.1"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-4.26.1.tgz#9e7c523f73c34b04a765e4167ca5650436ef1d38"
-  integrity sha512-STyMPxR3cS+LaNvS8yK15rb8Y0iL0tFXq0uyl6gY45glyI7w0CsyqyEXl/Fa0JlQy+pVANeK3sbwPneCbWE7yg==
-
 "@typescript-eslint/types@4.27.0":
   version "4.27.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-4.27.0.tgz#712b408519ed699baff69086bc59cd2fc13df8d8"
   integrity sha512-I4ps3SCPFCKclRcvnsVA/7sWzh7naaM/b4pBO2hVxnM3wrU51Lveybdw5WoIktU/V4KfXrTt94V9b065b/0+wA==
 
-"@typescript-eslint/typescript-estree@4.26.1":
-  version "4.26.1"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-4.26.1.tgz#b2ce2e789233d62283fae2c16baabd4f1dbc9633"
-  integrity sha512-l3ZXob+h0NQzz80lBGaykdScYaiEbFqznEs99uwzm8fPHhDjwaBFfQkjUC/slw6Sm7npFL8qrGEAMxcfBsBJUg==
-  dependencies:
-    "@typescript-eslint/types" "4.26.1"
-    "@typescript-eslint/visitor-keys" "4.26.1"
-    debug "^4.3.1"
-    globby "^11.0.3"
-    is-glob "^4.0.1"
-    semver "^7.3.5"
-    tsutils "^3.21.0"
-
 "@typescript-eslint/typescript-estree@4.27.0":
   version "4.27.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-4.27.0.tgz#189a7b9f1d0717d5cccdcc17247692dedf7a09da"
@@ -1181,14 +1155,6 @@
     semver "^7.3.5"
     tsutils "^3.21.0"
 
-"@typescript-eslint/visitor-keys@4.26.1":
-  version "4.26.1"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-4.26.1.tgz#0d55ea735cb0d8903b198017d6d4f518fdaac546"
-  integrity sha512-IGouNSSd+6x/fHtYRyLOM6/C+QxMDzWlDtN41ea+flWuSF9g02iqcIlX8wM53JkfljoIjP0U+yp7SiTS1onEkw==
-  dependencies:
-    "@typescript-eslint/types" "4.26.1"
-    eslint-visitor-keys "^2.0.0"
-
 "@typescript-eslint/visitor-keys@4.27.0":
   version "4.27.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-4.27.0.tgz#f56138b993ec822793e7ebcfac6ffdce0a60cb81"