diff --git a/package.json b/package.json
index d262314dbb9..201049e657e 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "@types/rsvp": "^4.0.3",
     "@types/url-parse": "^1.4.3",
     "@typescript-eslint/eslint-plugin": "^4.8.0",
-    "@typescript-eslint/parser": "^4.8.0",
+    "@typescript-eslint/parser": "^4.8.1",
     "async": "^3.2.0",
     "babel-eslint": "^10.1.0",
     "broccoli-asset-rev": "^3.0.0",
diff --git a/yarn.lock b/yarn.lock
index 14968149b69..95b7e9f17f7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2250,14 +2250,14 @@
     eslint-scope "^5.0.0"
     eslint-utils "^2.0.0"
 
-"@typescript-eslint/parser@^4.8.0":
-  version "4.8.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-4.8.0.tgz#ff98c0435a3797d17083a63389078b8aa49dc81e"
-  integrity sha512-15sp9BIoZalx4wRgkebfau8KizVe6w0eTjPMnuST9kbIeOaloDy1xKkg7eJfFvE/MdCtKlEWZFLoJB8C0SEOaw==
-  dependencies:
-    "@typescript-eslint/scope-manager" "4.8.0"
-    "@typescript-eslint/types" "4.8.0"
-    "@typescript-eslint/typescript-estree" "4.8.0"
+"@typescript-eslint/parser@^4.8.1":
+  version "4.8.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-4.8.1.tgz#4fe2fbdbb67485bafc4320b3ae91e34efe1219d1"
+  integrity sha512-QND8XSVetATHK9y2Ltc/XBl5Ro7Y62YuZKnPEwnNPB8E379fDsvzJ1dMJ46fg/VOmk0hXhatc+GXs5MaXuL5Uw==
+  dependencies:
+    "@typescript-eslint/scope-manager" "4.8.1"
+    "@typescript-eslint/types" "4.8.1"
+    "@typescript-eslint/typescript-estree" "4.8.1"
     debug "^4.1.1"
 
 "@typescript-eslint/scope-manager@4.8.0":
@@ -2268,11 +2268,24 @@
     "@typescript-eslint/types" "4.8.0"
     "@typescript-eslint/visitor-keys" "4.8.0"
 
+"@typescript-eslint/scope-manager@4.8.1":
+  version "4.8.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/scope-manager/-/scope-manager-4.8.1.tgz#e343c475f8f1d15801b546cb17d7f309b768fdce"
+  integrity sha512-r0iUOc41KFFbZdPAdCS4K1mXivnSZqXS5D9oW+iykQsRlTbQRfuFRSW20xKDdYiaCoH+SkSLeIF484g3kWzwOQ==
+  dependencies:
+    "@typescript-eslint/types" "4.8.1"
+    "@typescript-eslint/visitor-keys" "4.8.1"
+
 "@typescript-eslint/types@4.8.0":
   version "4.8.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-4.8.0.tgz#87e73883637f662d9a638b0e9b01ed77edc44fb7"
   integrity sha512-2/mGmXxr3sTxCvCT1mhR2b9rbfpMEBK41tiu0lMnMtZEbpphcUyrmgt2ogDFWNvsvyyeUxO1159eDrgFb7zV4Q==
 
+"@typescript-eslint/types@4.8.1":
+  version "4.8.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-4.8.1.tgz#23829c73c5fc6f4fcd5346a7780b274f72fee222"
+  integrity sha512-ave2a18x2Y25q5K05K/U3JQIe2Av4+TNi/2YuzyaXLAsDx6UZkz1boZ7nR/N6Wwae2PpudTZmHFXqu7faXfHmA==
+
 "@typescript-eslint/typescript-estree@4.8.0":
   version "4.8.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-4.8.0.tgz#b5160588495f18b739003b6078309b76fece0c55"
@@ -2287,6 +2300,20 @@
     semver "^7.3.2"
     tsutils "^3.17.1"
 
+"@typescript-eslint/typescript-estree@4.8.1":
+  version "4.8.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-4.8.1.tgz#7307e3f2c9e95df7daa8dc0a34b8c43b7ec0dd32"
+  integrity sha512-bJ6Fn/6tW2g7WIkCWh3QRlaSU7CdUUK52shx36/J7T5oTQzANvi6raoTsbwGM11+7eBbeem8hCCKbyvAc0X3sQ==
+  dependencies:
+    "@typescript-eslint/types" "4.8.1"
+    "@typescript-eslint/visitor-keys" "4.8.1"
+    debug "^4.1.1"
+    globby "^11.0.1"
+    is-glob "^4.0.1"
+    lodash "^4.17.15"
+    semver "^7.3.2"
+    tsutils "^3.17.1"
+
 "@typescript-eslint/visitor-keys@4.8.0":
   version "4.8.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-4.8.0.tgz#7786b92bbaf25c6aa9fb860eb8dbb1f7d3b7d0ad"
@@ -2295,6 +2322,14 @@
     "@typescript-eslint/types" "4.8.0"
     eslint-visitor-keys "^2.0.0"
 
+"@typescript-eslint/visitor-keys@4.8.1":
+  version "4.8.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-4.8.1.tgz#794f68ee292d1b2e3aa9690ebedfcb3a8c90e3c3"
+  integrity sha512-3nrwXFdEYALQh/zW8rFwP4QltqsanCDz4CwWMPiIZmwlk9GlvBeueEIbq05SEq4ganqM0g9nh02xXgv5XI3PeQ==
+  dependencies:
+    "@typescript-eslint/types" "4.8.1"
+    eslint-visitor-keys "^2.0.0"
+
 "@webassemblyjs/ast@1.9.0":
   version "1.9.0"
   resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.9.0.tgz#bd850604b4042459a5a41cd7d338cbed695ed964"