diff --git a/package.json b/package.json
index 271a42a3afc..95e51e9569b 100644
--- a/package.json
+++ b/package.json
@@ -132,7 +132,7 @@
     "rsvp": "^4.8.5",
     "semver": "^7.1.3",
     "silent-error": "^1.1.1",
-    "typescript": "~4.2.4",
+    "typescript": "~4.4.2",
     "url": "^0.11.0",
     "webpack": "^5.37.1",
     "zlib": "1.0.5"
diff --git a/packages/-ember-data/package.json b/packages/-ember-data/package.json
index 7d24fc84b6c..a5d8b3330c5 100644
--- a/packages/-ember-data/package.json
+++ b/packages/-ember-data/package.json
@@ -84,7 +84,7 @@
     "pretender": "^3.4.3",
     "qunit": "^2.15.0",
     "qunit-dom": "^1.6.0",
-    "typescript": "~4.2.4",
+    "typescript": "~4.4.2",
     "webpack": "^5.37.1"
   },
   "engines": {
diff --git a/packages/unpublished-fastboot-test-app/package.json b/packages/unpublished-fastboot-test-app/package.json
index e76ae246d74..5a4d694e774 100644
--- a/packages/unpublished-fastboot-test-app/package.json
+++ b/packages/unpublished-fastboot-test-app/package.json
@@ -61,7 +61,7 @@
     "loader.js": "^4.7.0",
     "qunit": "^2.15.0",
     "qunit-dom": "^1.6.0",
-    "typescript": "~4.2.4",
+    "typescript": "~4.4.2",
     "webpack": "^5.37.1"
   },
   "fastbootDependencies": [
diff --git a/yarn.lock b/yarn.lock
index a3d2cd4bdf0..85713497fd7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2606,14 +2606,6 @@
     "@typescript-eslint/typescript-estree" "4.25.0"
     debug "^4.1.1"
 
-"@typescript-eslint/scope-manager@4.24.0":
-  version "4.24.0"
-  resolved "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-4.24.0.tgz#38088216f0eaf235fa30ed8cabf6948ec734f359"
-  integrity sha512-9+WYJGDnuC9VtYLqBhcSuM7du75fyCS/ypC8c5g7Sdw7pGL4NDTbeH38eJPfzIydCHZDoOgjloxSAA3+4l/zsA==
-  dependencies:
-    "@typescript-eslint/types" "4.24.0"
-    "@typescript-eslint/visitor-keys" "4.24.0"
-
 "@typescript-eslint/scope-manager@4.25.0":
   version "4.25.0"
   resolved "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-4.25.0.tgz#9d86a5bcc46ef40acd03d85ad4e908e5aab8d4ca"
@@ -2622,29 +2614,11 @@
     "@typescript-eslint/types" "4.25.0"
     "@typescript-eslint/visitor-keys" "4.25.0"
 
-"@typescript-eslint/types@4.24.0":
-  version "4.24.0"
-  resolved "https://registry.npmjs.org/@typescript-eslint/types/-/types-4.24.0.tgz#6d0cca2048cbda4e265e0c4db9c2a62aaad8228c"
-  integrity sha512-tkZUBgDQKdvfs8L47LaqxojKDE+mIUmOzdz7r+u+U54l3GDkTpEbQ1Jp3cNqqAU9vMUCBA1fitsIhm7yN0vx9Q==
-
 "@typescript-eslint/types@4.25.0":
   version "4.25.0"
   resolved "https://registry.npmjs.org/@typescript-eslint/types/-/types-4.25.0.tgz#0e444a5c5e3c22d7ffa5e16e0e60510b3de5af87"
   integrity sha512-+CNINNvl00OkW6wEsi32wU5MhHti2J25TJsJJqgQmJu3B3dYDBcmOxcE5w9cgoM13TrdE/5ND2HoEnBohasxRQ==
 
-"@typescript-eslint/typescript-estree@4.24.0":
-  version "4.24.0"
-  resolved "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-4.24.0.tgz#b49249679a98014d8b03e8d4b70864b950e3c90f"
-  integrity sha512-kBDitL/by/HK7g8CYLT7aKpAwlR8doshfWz8d71j97n5kUa5caHWvY0RvEUEanL/EqBJoANev8Xc/mQ6LLwXGA==
-  dependencies:
-    "@typescript-eslint/types" "4.24.0"
-    "@typescript-eslint/visitor-keys" "4.24.0"
-    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@4.25.0":
   version "4.25.0"
   resolved "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-4.25.0.tgz#942e4e25888736bff5b360d9b0b61e013d0cfa25"
@@ -2658,14 +2632,6 @@
     semver "^7.3.2"
     tsutils "^3.17.1"
 
-"@typescript-eslint/visitor-keys@4.24.0":
-  version "4.24.0"
-  resolved "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-4.24.0.tgz#a8fafdc76cad4e04a681a945fbbac4e35e98e297"
-  integrity sha512-4ox1sjmGHIxjEDBnMCtWFFhErXtKA1Ec0sBpuz0fqf3P+g3JFGyTxxbF06byw0FRsPnnbq44cKivH7Ks1/0s6g==
-  dependencies:
-    "@typescript-eslint/types" "4.24.0"
-    eslint-visitor-keys "^2.0.0"
-
 "@typescript-eslint/visitor-keys@4.25.0":
   version "4.25.0"
   resolved "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-4.25.0.tgz#863e7ed23da4287c5b469b13223255d0fde6aaa7"
@@ -15545,10 +15511,10 @@ typescript-memoize@^1.0.0-alpha.3:
   resolved "https://registry.npmjs.org/typescript-memoize/-/typescript-memoize-1.0.1.tgz#0a8199aa28f6fe18517f6e9308ef7bfbe9a98d59"
   integrity sha512-oJNge1qUrOK37d5Y6Ly2txKeuelYVsFtNF6U9kXIN7juudcQaHJQg2MxLOy0CqtkW65rVDYuTCOjnSIVPd8z3w==
 
-typescript@~4.2.4:
-  version "4.2.4"
-  resolved "https://registry.npmjs.org/typescript/-/typescript-4.2.4.tgz#8610b59747de028fda898a8aef0e103f156d0961"
-  integrity sha512-V+evlYHZnQkaz8TRBuxTA92yZBPotr5H+WhQ7bD3hZUndx5tGOa1fuCgeSjxAzM1RiN5IzvadIXTVefuuwZCRg==
+typescript@~4.4.2:
+  version "4.4.2"
+  resolved "https://registry.npmjs.org/typescript/-/typescript-4.4.2.tgz#6d618640d430e3569a1dfb44f7d7e600ced3ee86"
+  integrity sha512-gzP+t5W4hdy4c+68bfcv0t400HVJMMd2+H9B7gae1nQlBzCqvrXX+6GL/b3GAgyTH966pzrZ70/fRjwAtZksSQ==
 
 typical@^4.0.0:
   version "4.0.0"