diff --git a/packages/test-app/package.json b/packages/test-app/package.json
index 9cb696e..2dc0c1f 100644
--- a/packages/test-app/package.json
+++ b/packages/test-app/package.json
@@ -55,7 +55,7 @@
     "ember-load-initializers": "2.1.2",
     "ember-modifier": "4.2.0",
     "ember-page-title": "8.2.3",
-    "ember-qunit": "8.1.1",
+    "ember-qunit": "9.0.0",
     "ember-resolver": "13.0.2",
     "ember-source": "5.12.0",
     "ember-template-lint": "6.0.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ee62ca4..4a48573 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -145,8 +145,8 @@ importers:
         specifier: 8.2.3
         version: 8.2.3(ember-source@5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0))
       ember-qunit:
-        specifier: 8.1.1
-        version: 8.1.1(@ember/test-helpers@4.0.4(@babel/core@7.25.8)(ember-source@5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0)))(ember-source@5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0))(qunit@2.23.1)
+        specifier: 9.0.0
+        version: 9.0.0(@ember/test-helpers@4.0.4(@babel/core@7.25.8)(ember-source@5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0)))(ember-source@5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0))(qunit@2.23.1)
       ember-resolver:
         specifier: 13.0.2
         version: 13.0.2(ember-source@5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0))
@@ -3091,10 +3091,6 @@ packages:
   ember-cli-test-info@1.0.0:
     resolution: {integrity: sha512-dEVTIpmUfCzweC97NGf6p7L6XKBwV2GmSM4elmzKvkttEp5P7AvGA9uGyN4GqFq+RwhW+2b0I2qlX00w+skm+A==}
 
-  ember-cli-test-loader@3.1.0:
-    resolution: {integrity: sha512-0aocZV9SIoOHiU3hrH3IuLR6busWhTX6UVXgd490hmJkIymmOXNH2+jJoC7Ebkeo3PiOfAdjqhb765QDlHSJOw==}
-    engines: {node: 10.* || >= 12}
-
   ember-cli-typescript-blueprint-polyfill@0.1.0:
     resolution: {integrity: sha512-g0weUTOnHmPGqVZzkQTl3Nbk9fzEdFkEXydCs5mT1qBjXh8eQ6VlmjjGD5/998UXKuA0pLSCVVMbSp/linLzGA==}
 
@@ -3207,8 +3203,8 @@ packages:
     peerDependencies:
       ember-source: '>= 3.28.0'
 
-  ember-qunit@8.1.1:
-    resolution: {integrity: sha512-nT+6s74j3BKNn+QQY/hINC3Xw3kn0NF0cU9zlgVQmCBWoyis1J24xWrY2LFOMThPmF6lHqcrUb5JwvBD4BXEXg==}
+  ember-qunit@9.0.0:
+    resolution: {integrity: sha512-3yAi6n8HfzMVo/HdzIvf2htXyE5HAeh4R/mriWqMeTrWEvwfELr1xnjYlDztvzbLzTphg5KwAk0U/EtTy4q0Ng==}
     peerDependencies:
       '@ember/test-helpers': '>=3.0.3'
       ember-source: '>=4.0.0'
@@ -11228,12 +11224,6 @@ snapshots:
     dependencies:
       ember-cli-string-utils: 1.1.0
 
-  ember-cli-test-loader@3.1.0:
-    dependencies:
-      ember-cli-babel: 7.26.11
-    transitivePeerDependencies:
-      - supports-color
-
   ember-cli-typescript-blueprint-polyfill@0.1.0:
     dependencies:
       chalk: 4.1.2
@@ -11615,12 +11605,11 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  ember-qunit@8.1.1(@ember/test-helpers@4.0.4(@babel/core@7.25.8)(ember-source@5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0)))(ember-source@5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0))(qunit@2.23.1):
+  ember-qunit@9.0.0(@ember/test-helpers@4.0.4(@babel/core@7.25.8)(ember-source@5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0)))(ember-source@5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0))(qunit@2.23.1):
     dependencies:
       '@ember/test-helpers': 4.0.4(@babel/core@7.25.8)(ember-source@5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0))
       '@embroider/addon-shim': 1.8.9
       '@embroider/macros': 1.16.9
-      ember-cli-test-loader: 3.1.0
       ember-source: 5.12.0(@glimmer/component@1.1.2(@babel/core@7.25.8))(rsvp@4.8.5)(webpack@5.95.0)
       qunit: 2.23.1
       qunit-theme-ember: 1.0.0