diff --git a/package.json b/package.json
index b6863a5d..ef89cd23 100644
--- a/package.json
+++ b/package.json
@@ -97,9 +97,9 @@
     "@gossi/config-prettier": "^1.2.0",
     "@gossi/config-template-lint": "^1.2.1",
     "@rollup/plugin-babel": "^7.0.0",
-    "@types/qunit": "^2.19.13",
+    "@types/qunit": "^2.19.14",
     "@types/rsvp": "^4.0.9",
-    "@types/sinon": "^21.0.0",
+    "@types/sinon": "^21.0.1",
     "ember-qunit": "^9.0.4",
     "ember-resolver": "^13.2.0",
     "ember-sinon-qunit": "^7.5.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index da4c784d..be686769 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -82,14 +82,14 @@ importers:
         specifier: ^7.0.0
         version: 7.0.0(@babel/core@7.29.0)(rollup@4.59.1)
       '@types/qunit':
-        specifier: ^2.19.13
-        version: 2.19.13
+        specifier: ^2.19.14
+        version: 2.19.14
       '@types/rsvp':
         specifier: ^4.0.9
         version: 4.0.9
       '@types/sinon':
-        specifier: ^21.0.0
-        version: 21.0.0
+        specifier: ^21.0.1
+        version: 21.0.1
       ember-qunit:
         specifier: ^9.0.4
         version: 9.0.4(@ember/test-helpers@5.4.1(@babel/core@7.29.0)(@glint/template@1.7.3))(@glint/template@1.7.3)(qunit@2.25.0)
@@ -1942,8 +1942,8 @@ packages:
   '@types/node@24.3.1':
     resolution: {integrity: sha512-3vXmQDXy+woz+gnrTvuvNrPzekOi+Ds0ReMxw0LzBiK3a+1k0kQn9f2NWk+lgD4rJehFUmYy2gMhJ2ZI+7YP9g==}
 
-  '@types/qunit@2.19.13':
-    resolution: {integrity: sha512-N4xp3v4s7f0jb2Oij6+6xw5QhH7/IgHCoGIFLCWtbEWoPkGYp8Te4mIwIP21qaurr6ed5JiPMiy2/ZoiGPkLIw==}
+  '@types/qunit@2.19.14':
+    resolution: {integrity: sha512-ou2RMtwyDnW1btrMnDMZeL6V5/yRRbuHKrRC6y8IuzDljjVzw6wPCVFb8p4qJD0NkUkf3BdZeJJIBzjK1BUUDQ==}
 
   '@types/rimraf@2.0.5':
     resolution: {integrity: sha512-YyP+VfeaqAyFmXoTh3HChxOQMyjByRMsHU7kc5KOJkSlXudhMhQIALbYV7rHh/l8d2lX3VUQzprrcAgWdRuU8g==}
@@ -1954,8 +1954,8 @@ packages:
   '@types/sinon@17.0.4':
     resolution: {integrity: sha512-RHnIrhfPO3+tJT0s7cFaXGZvsL4bbR3/k7z3P312qMS4JaS2Tk+KiwiLx1S0rQ56ERj00u1/BtdyVd0FY+Pdew==}
 
-  '@types/sinon@21.0.0':
-    resolution: {integrity: sha512-+oHKZ0lTI+WVLxx1IbJDNmReQaIsQJjN2e7UUrJHEeByG7bFeKJYsv1E75JxTQ9QKJDp21bAa/0W2Xo4srsDnw==}
+  '@types/sinon@21.0.1':
+    resolution: {integrity: sha512-5yoJSqLbjH8T9V2bksgRayuhpZy+723/z6wBOR+Soe4ZlXC0eW8Na71TeaZPUWDQvM7LYKa9UGFc6LRqxiR5fQ==}
 
   '@types/sinonjs__fake-timers@8.1.5':
     resolution: {integrity: sha512-mQkU2jY8jJEF7YHjHvsQO8+3ughTL1mcnn96igfhONmR+fUPSKIkefQYpSe8bsly2Ep7oQbn/6VG5/9/0qcArQ==}
@@ -2030,6 +2030,7 @@ packages:
 
   '@ungap/structured-clone@1.3.0':
     resolution: {integrity: sha512-WmoN8qaIAo7WTYWbAZuG8PYEhn5fkz7dZrqTBZ7dtt//lL2Gwms1IcnQ5yHqjDfX8Ft5j4YzDM23f87zBfDe9g==}
+    deprecated: Potential CWE-502 - Update to 1.3.1 or higher
 
   '@unrs/resolver-binding-android-arm-eabi@1.11.1':
     resolution: {integrity: sha512-ppLRUgHVaGRWUx0R0Ut06Mjo9gBaBkg3v/8AxusGLhsIotbBLuRk51rAzqLC8gq6NyyAojEXglNjzf6R948DNw==}
@@ -2683,6 +2684,7 @@ packages:
 
   charm@1.0.2:
     resolution: {integrity: sha512-wqW3VdPnlSWT4eRiYX+hcs+C6ViBPUWk1qTCd+37qw9kEm/a5n2qcyQDMBWvSYKN/ctqZzeXNQaeBjOetJJUkw==}
+    deprecated: Package no longer supported. Contact Support at https://www.npmjs.com/support for more info.
 
   chownr@2.0.0:
     resolution: {integrity: sha512-bIomtDF5KGpdogkLd9VspvFzk9KfpyyGlS8YFVZl7TGPBHL5snIOnxeshwVgPteQ9b4Eydl+pVbIyE1DcvCWgQ==}
@@ -3458,6 +3460,7 @@ packages:
   eslint@9.39.4:
     resolution: {integrity: sha512-XoMjdBOwe/esVgEvLmNsD3IRHkm7fbKIUGvrleloJXUZgDHig2IPWNniv+GwjyJXzuNqVjlr5+4yVUZjycJwfQ==}
     engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
+    deprecated: This version is no longer supported. Please see https://eslint.org/version-support for other options.
     hasBin: true
     peerDependencies:
       jiti: '*'
@@ -5808,6 +5811,7 @@ packages:
 
   uuid@8.3.2:
     resolution: {integrity: sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==}
+    deprecated: uuid@10 and below is no longer supported.  For ESM codebases, update to uuid@latest.  For CommonJS codebases, use uuid@11 (but be aware this version will likely be deprecated in 2028).
     hasBin: true
 
   validate-npm-package-license@3.0.4:
@@ -8130,7 +8134,7 @@ snapshots:
     dependencies:
       undici-types: 7.10.0
 
-  '@types/qunit@2.19.13': {}
+  '@types/qunit@2.19.14': {}
 
   '@types/rimraf@2.0.5':
     dependencies:
@@ -8143,7 +8147,7 @@ snapshots:
     dependencies:
       '@types/sinonjs__fake-timers': 8.1.5
 
-  '@types/sinon@21.0.0':
+  '@types/sinon@21.0.1':
     dependencies:
       '@types/sinonjs__fake-timers': 8.1.5