diff --git a/ember-slugify/package.json b/ember-slugify/package.json
index a4f6960..78e7fb1 100644
--- a/ember-slugify/package.json
+++ b/ember-slugify/package.json
@@ -85,7 +85,7 @@
     "@glint/template": "^1.4.0",
     "@rollup/plugin-babel": "^6.0.3",
     "@tsconfig/ember": "^3.0.8",
-    "@types/ember": "^4.0.4",
+    "@types/ember": "^4.0.11",
     "@types/ember__application": "^4.0.11",
     "@types/ember__array": "^4.0.10",
     "@types/ember__component": "^4.0.22",
diff --git a/test-app/package.json b/test-app/package.json
index f8602f0..4c8a500 100644
--- a/test-app/package.json
+++ b/test-app/package.json
@@ -36,7 +36,7 @@
     "@glint/environment-ember-loose": "^1.2.1",
     "@glint/template": "^1.4.0",
     "@tsconfig/ember": "^3.0.8",
-    "@types/ember": "^4.0.8",
+    "@types/ember": "^4.0.11",
     "@types/ember-data": "^4.4.13",
     "@types/ember-data__adapter": "^4.0.4",
     "@types/ember-data__model": "^4.0.5",
diff --git a/yarn.lock b/yarn.lock
index 2e128ec..3807cc7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2174,10 +2174,10 @@
   dependencies:
     "@types/ember-data" "*"
 
-"@types/ember@*", "@types/ember@^4.0.4", "@types/ember@^4.0.8":
-  version "4.0.10"
-  resolved "https://registry.yarnpkg.com/@types/ember/-/ember-4.0.10.tgz#4ef730785fcbd1087d53173e9f9e48130214e863"
-  integrity sha512-wASNwm5qp7Q03Hr7cYUq1zhZ0k9nqqA5r/rWYwscax2sKwP2higNk+zy0hA+HhyweyNqYumwh9jZN9vxOyFaFA==
+"@types/ember@*", "@types/ember@^4.0.11":
+  version "4.0.11"
+  resolved "https://registry.yarnpkg.com/@types/ember/-/ember-4.0.11.tgz#3a624a8018ef4b0015a299ecf1481401d60ec18b"
+  integrity sha512-v7VIex0YILK8fP87LkIfzeeYKNnu74+xwf6U56v6MUDDGfSs9q/6NCxiUfwkxD+z5nQiUcwvfKVokX8qzZFRLw==
   dependencies:
     "@types/ember__application" "*"
     "@types/ember__array" "*"