diff --git a/package.json b/package.json
index 1b7eb091..bbde85e3 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "ember-disable-prototype-extensions": "1.1.3",
     "ember-load-initializers": "2.1.2",
     "ember-maybe-import-regenerator": "1.0.0",
-    "ember-qunit": "6.0.0",
+    "ember-qunit": "6.2.0",
     "ember-resolver": "8.1.0",
     "ember-source": "4.12.0",
     "ember-try": "2.0.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 18ae98d4..891278d8 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -58,8 +58,8 @@ devDependencies:
     specifier: 1.0.0
     version: 1.0.0
   ember-qunit:
-    specifier: 6.0.0
-    version: 6.0.0(@ember/test-helpers@2.9.3)(qunit@2.19.4)(webpack@5.78.0)
+    specifier: 6.2.0
+    version: 6.2.0(@ember/test-helpers@2.9.3)(ember-source@4.12.0)(qunit@2.19.4)(webpack@5.78.0)
   ember-resolver:
     specifier: 8.1.0
     version: 8.1.0(@babel/core@7.21.4)
@@ -5644,11 +5644,12 @@ packages:
       - supports-color
     dev: true
 
-  /ember-qunit@6.0.0(@ember/test-helpers@2.9.3)(qunit@2.19.4)(webpack@5.78.0):
-    resolution: {integrity: sha512-idNWh9Ap2HN9e3Xozh5Jrciu5tDhn0okM/bgwDjdks3dwuMhEox45iiRTx469FWQ9+ixjZ40AsXsRTDkfCmvmw==}
-    engines: {node: 14.* || 16.* || >= 17}
+  /ember-qunit@6.2.0(@ember/test-helpers@2.9.3)(ember-source@4.12.0)(qunit@2.19.4)(webpack@5.78.0):
+    resolution: {integrity: sha512-mC+0bp8DwWzJLn8SW3GS8KDZIkl4yLsNYwMi5Dw6+aFllq7FM2crd/dfY4MuOIHK7GKdjtmWJTMGnjSpeSayaw==}
+    engines: {node: 14.* || 16.* || >= 18}
     peerDependencies:
-      '@ember/test-helpers': ^2.4.0
+      '@ember/test-helpers': ^2.9.3
+      ember-source: '>=3.28'
       qunit: ^2.13.0
     dependencies:
       '@ember/test-helpers': 2.9.3(@babel/core@7.21.4)(ember-source@4.12.0)
@@ -5658,6 +5659,7 @@ packages:
       ember-auto-import: 2.6.3(webpack@5.78.0)
       ember-cli-babel: 7.26.11
       ember-cli-test-loader: 3.0.0
+      ember-source: 4.12.0(@babel/core@7.21.4)(@glimmer/component@1.1.2)(webpack@5.78.0)
       qunit: 2.19.4
       resolve-package-path: 4.0.3
       silent-error: 1.1.1