diff --git a/package.json b/package.json
index ec4e15d0d..47f2a8f62 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "@types/webpack": "^4.41.13",
     "@types/ws": "^7.2.4",
     "@typescript-eslint/eslint-plugin": "^2.34.0",
-    "@typescript-eslint/parser": "^2.33.0",
+    "@typescript-eslint/parser": "^2.34.0",
     "chai": "^4.2.0",
     "deep-equal": "^2.0.3",
     "eslint": "^6.8.0",
diff --git a/yarn.lock b/yarn.lock
index ef45c1702..d3642b5f4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -381,16 +381,6 @@
     regexpp "^3.0.0"
     tsutils "^3.17.1"
 
-"@typescript-eslint/experimental-utils@2.33.0":
-  version "2.33.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-2.33.0.tgz#000f1e5f344fbea1323dc91cc174805d75f99a03"
-  integrity sha512-qzPM2AuxtMrRq78LwyZa8Qn6gcY8obkIrBs1ehqmQADwkYzTE1Pb4y2W+U3rE/iFkSWcWHG2LS6MJfj6SmHApg==
-  dependencies:
-    "@types/json-schema" "^7.0.3"
-    "@typescript-eslint/typescript-estree" "2.33.0"
-    eslint-scope "^5.0.0"
-    eslint-utils "^2.0.0"
-
 "@typescript-eslint/experimental-utils@2.34.0":
   version "2.34.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-2.34.0.tgz#d3524b644cdb40eebceca67f8cf3e4cc9c8f980f"
@@ -401,29 +391,16 @@
     eslint-scope "^5.0.0"
     eslint-utils "^2.0.0"
 
-"@typescript-eslint/parser@^2.33.0":
-  version "2.33.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-2.33.0.tgz#395c0ef229ebef883608f8632a34f0acf02b9bdd"
-  integrity sha512-AUtmwUUhJoH6yrtxZMHbRUEMsC2G6z5NSxg9KsROOGqNXasM71I8P2NihtumlWTUCRld70vqIZ6Pm4E5PAziEA==
+"@typescript-eslint/parser@^2.34.0":
+  version "2.34.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-2.34.0.tgz#50252630ca319685420e9a39ca05fe185a256bc8"
+  integrity sha512-03ilO0ucSD0EPTw2X4PntSIRFtDPWjrVq7C3/Z3VQHRC7+13YB55rcJI3Jt+YgeHbjUdJPcPa7b23rXCBokuyA==
   dependencies:
     "@types/eslint-visitor-keys" "^1.0.0"
-    "@typescript-eslint/experimental-utils" "2.33.0"
-    "@typescript-eslint/typescript-estree" "2.33.0"
+    "@typescript-eslint/experimental-utils" "2.34.0"
+    "@typescript-eslint/typescript-estree" "2.34.0"
     eslint-visitor-keys "^1.1.0"
 
-"@typescript-eslint/typescript-estree@2.33.0":
-  version "2.33.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-2.33.0.tgz#33504c050ccafd38f397a645d4e9534d2eccbb5c"
-  integrity sha512-d8rY6/yUxb0+mEwTShCQF2zYQdLlqihukNfG9IUlLYz5y1CH6G/9XYbrxQLq3Z14RNvkCC6oe+OcFlyUpwUbkg==
-  dependencies:
-    debug "^4.1.1"
-    eslint-visitor-keys "^1.1.0"
-    glob "^7.1.6"
-    is-glob "^4.0.1"
-    lodash "^4.17.15"
-    semver "^7.3.2"
-    tsutils "^3.17.1"
-
 "@typescript-eslint/typescript-estree@2.34.0":
   version "2.34.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-2.34.0.tgz#14aeb6353b39ef0732cc7f1b8285294937cf37d5"