diff --git a/package.json b/package.json
index 015924d..35657dc 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "@types/react-dom": "^16.9.8",
     "@types/uuid": "^8.3.0",
     "@typescript-eslint/eslint-plugin": "^4.3.0",
-    "@typescript-eslint/parser": "^4.3.0",
+    "@typescript-eslint/parser": "^4.21.0",
     "babel-eslint": "^10.1.0",
     "babel-plugin-dev-expression": "0.2.2",
     "eslint": "^7.10.0",
diff --git a/yarn.lock b/yarn.lock
index e3f2df6..e9f34f0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1746,16 +1746,24 @@
     eslint-scope "^5.0.0"
     eslint-utils "^2.0.0"
 
-"@typescript-eslint/parser@^4.3.0":
-  version "4.3.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-4.3.0.tgz#684fc0be6551a2bfcb253991eec3c786a8c063a3"
-  integrity sha512-JyfRnd72qRuUwItDZ00JNowsSlpQGeKfl9jxwO0FHK1qQ7FbYdoy5S7P+5wh1ISkT2QyAvr2pc9dAemDxzt75g==
-  dependencies:
-    "@typescript-eslint/scope-manager" "4.3.0"
-    "@typescript-eslint/types" "4.3.0"
-    "@typescript-eslint/typescript-estree" "4.3.0"
+"@typescript-eslint/parser@^4.21.0":
+  version "4.21.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-4.21.0.tgz#a227fc2af4001668c3e3f7415d4feee5093894c1"
+  integrity sha512-eyNf7QmE5O/l1smaQgN0Lj2M/1jOuNg2NrBm1dqqQN0sVngTLyw8tdCbih96ixlhbF1oINoN8fDCyEH9SjLeIA==
+  dependencies:
+    "@typescript-eslint/scope-manager" "4.21.0"
+    "@typescript-eslint/types" "4.21.0"
+    "@typescript-eslint/typescript-estree" "4.21.0"
     debug "^4.1.1"
 
+"@typescript-eslint/scope-manager@4.21.0":
+  version "4.21.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/scope-manager/-/scope-manager-4.21.0.tgz#c81b661c4b8af1ec0c010d847a8f9ab76ab95b4d"
+  integrity sha512-kfOjF0w1Ix7+a5T1knOw00f7uAP9Gx44+OEsNQi0PvvTPLYeXJlsCJ4tYnDj5PQEYfpcgOH5yBlw7K+UEI9Agw==
+  dependencies:
+    "@typescript-eslint/types" "4.21.0"
+    "@typescript-eslint/visitor-keys" "4.21.0"
+
 "@typescript-eslint/scope-manager@4.3.0":
   version "4.3.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/scope-manager/-/scope-manager-4.3.0.tgz#c743227e087545968080d2362cfb1273842cb6a7"
@@ -1764,11 +1772,29 @@
     "@typescript-eslint/types" "4.3.0"
     "@typescript-eslint/visitor-keys" "4.3.0"
 
+"@typescript-eslint/types@4.21.0":
+  version "4.21.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-4.21.0.tgz#abdc3463bda5d31156984fa5bc316789c960edef"
+  integrity sha512-+OQaupjGVVc8iXbt6M1oZMwyKQNehAfLYJJ3SdvnofK2qcjfor9pEM62rVjBknhowTkh+2HF+/KdRAc/wGBN2w==
+
 "@typescript-eslint/types@4.3.0":
   version "4.3.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-4.3.0.tgz#1f0b2d5e140543e2614f06d48fb3ae95193c6ddf"
   integrity sha512-Cx9TpRvlRjOppGsU6Y6KcJnUDOelja2NNCX6AZwtVHRzaJkdytJWMuYiqi8mS35MRNA3cJSwDzXePfmhU6TANw==
 
+"@typescript-eslint/typescript-estree@4.21.0":
+  version "4.21.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-4.21.0.tgz#3817bd91857beeaeff90f69f1f112ea58d350b0a"
+  integrity sha512-ZD3M7yLaVGVYLw4nkkoGKumb7Rog7QID9YOWobFDMQKNl+vPxqVIW/uDk+MDeGc+OHcoG2nJ2HphwiPNajKw3w==
+  dependencies:
+    "@typescript-eslint/types" "4.21.0"
+    "@typescript-eslint/visitor-keys" "4.21.0"
+    debug "^4.1.1"
+    globby "^11.0.1"
+    is-glob "^4.0.1"
+    semver "^7.3.2"
+    tsutils "^3.17.1"
+
 "@typescript-eslint/typescript-estree@4.3.0":
   version "4.3.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-4.3.0.tgz#0edc1068e6b2e4c7fdc54d61e329fce76241cee8"
@@ -1783,6 +1809,14 @@
     semver "^7.3.2"
     tsutils "^3.17.1"
 
+"@typescript-eslint/visitor-keys@4.21.0":
+  version "4.21.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-4.21.0.tgz#990a9acdc124331f5863c2cf21c88ba65233cd8d"
+  integrity sha512-dH22dROWGi5Z6p+Igc8bLVLmwy7vEe8r+8c+raPQU0LxgogPUrRAtRGtvBWmlr9waTu3n+QLt/qrS/hWzk1x5w==
+  dependencies:
+    "@typescript-eslint/types" "4.21.0"
+    eslint-visitor-keys "^2.0.0"
+
 "@typescript-eslint/visitor-keys@4.3.0":
   version "4.3.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-4.3.0.tgz#0e5ab0a09552903edeae205982e8521e17635ae0"