diff --git a/package.json b/package.json
index b9b9546..351329c 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "@tokenhost/generator": "workspace:*",
     "@tokenhost/schema": "workspace:*",
     "@types/node": "^25.2.0",
-    "chai": "^5.1.1",
+    "chai": "^6.2.2",
     "mocha": "^11.7.5",
     "tsup": "^8.5.1",
     "tsx": "^4.21.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 226d037..7092973 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -37,8 +37,8 @@ importers:
         specifier: ^25.2.0
         version: 25.2.0
       chai:
-        specifier: ^5.1.1
-        version: 5.3.3
+        specifier: ^6.2.2
+        version: 6.2.2
       mocha:
         specifier: ^11.7.5
         version: 11.7.5
@@ -599,10 +599,6 @@ packages:
     resolution: {integrity: sha512-NfJ4UzBCcQGLDlQq7nHxH+tv3kyZ0hHQqF5BO6J7tNJeP5do1llPr8dZ8zHonfhAu0PHAdMkSo+8o0wxg9lZWw==}
     engines: {node: '>=0.8'}
 
-  assertion-error@2.0.1:
-    resolution: {integrity: sha512-Izi8RQcffqCeNVgFigKli1ssklIbpHnCYc6AknXGYoB6grJqyeby7jv12JUQgmTAnIDnbck1uxksT4dzN3PWBA==}
-    engines: {node: '>=12'}
-
   async-limiter@1.0.1:
     resolution: {integrity: sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ==}
 
@@ -733,18 +729,14 @@ packages:
   caseless@0.12.0:
     resolution: {integrity: sha512-4tYFyifaFfGacoiObjJegolkwSU4xQNGbVgUiNYVUxbQ2x2lUsFvY4hVgVzGiIe6WLOPqycWXA40l+PWsxthUw==}
 
-  chai@5.3.3:
-    resolution: {integrity: sha512-4zNhdJD/iOjSH0A05ea+Ke6MU5mmpQcbQsSOkgdaUMJ9zTlDTD/GYlwohmIE2u0gaxHYiVHEn1Fw9mZ/ktJWgw==}
+  chai@6.2.2:
+    resolution: {integrity: sha512-NUPRluOfOiTKBKvWPtSD4PhFvWCqOi0BGStNWs57X9js7XGTprSmFoz5F0tWhR4WPjNeR9jXqdC7/UpSJTnlRg==}
     engines: {node: '>=18'}
 
   chalk@4.1.2:
     resolution: {integrity: sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==}
     engines: {node: '>=10'}
 
-  check-error@2.1.3:
-    resolution: {integrity: sha512-PAJdDJusoxnwm1VwW07VWwUN1sl7smmC3OKggvndJFadxxDRyFJBX/ggnu/KE4kQAB7a3Dp8f/YXC1FlUprWmA==}
-    engines: {node: '>= 16'}
-
   chokidar@4.0.3:
     resolution: {integrity: sha512-Qgzu8kfBvo+cA4962jnP1KkS6Dop5NS6g7R5LFYJr4b8Ub94PPQXUksCw9PvXoeXPRRddRNC5C1JQUR2SMGtnA==}
     engines: {node: '>= 14.16.0'}
@@ -895,10 +887,6 @@ packages:
     resolution: {integrity: sha512-aW35yZM6Bb/4oJlZncMH2LCoZtJXTRxES17vE3hoRiowU2kWHaJKFkSBDnDR+cm9J+9QhXmREyIfv0pji9ejCQ==}
     engines: {node: '>=10'}
 
-  deep-eql@5.0.2:
-    resolution: {integrity: sha512-h5k/5U50IJJFpzfL6nO9jaaumfjO/f2NjK/oYB2Djzm4p9L+3T9qWpZqZ2hAbLPuuYq9wrU08WQyBTL5GbPk5Q==}
-    engines: {node: '>=6'}
-
   defer-to-connect@2.0.1:
     resolution: {integrity: sha512-4tvttepXG1VaYGrRibk5EwJd1t4udunSOVMdLSAL6mId1ix438oPwPZMALY41FCijukO1L0twNcGsdzS7dHgDg==}
     engines: {node: '>=10'}
@@ -1426,9 +1414,6 @@ packages:
     resolution: {integrity: sha512-8XPvpAA8uyhfteu8pIvQxpJZ7SYYdpUivZpGy6sFsBuKRY/7rQGavedeB8aK+Zkyq6upMFVL/9AW6vOYzfRyLg==}
     engines: {node: '>=10'}
 
-  loupe@3.2.1:
-    resolution: {integrity: sha512-CdzqowRJCeLU72bHvWqwRBBlLcMEtIvGrlvef74kMnV2AolS9Y8xUv1I0U/MNAWMhBlKIoyuEgoJ0t/bbwHbLQ==}
-
   lowercase-keys@2.0.0:
     resolution: {integrity: sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA==}
     engines: {node: '>=8'}
@@ -1687,10 +1672,6 @@ packages:
   pathe@2.0.3:
     resolution: {integrity: sha512-WUjGcAqP1gQacoQe+OBJsFA7Ld4DyXuUIjZ5cc75cLHvJ7dtNsTugphxIADwspS+AraAUePCKrSVtPLFj/F88w==}
 
-  pathval@2.0.1:
-    resolution: {integrity: sha512-//nshmD55c46FuFw26xV/xFAaB5HF9Xdap7HJBBnrKdAd6/GxDBaNA1870O79+9ueg61cZLSVc+OaFlfmObYVQ==}
-    engines: {node: '>= 14.16'}
-
   pbkdf2@3.1.5:
     resolution: {integrity: sha512-Q3CG/cYvCO1ye4QKkuH7EXxs3VC/rI1/trd+qX2+PolbaKG0H+bgcZzrTt96mMyRtejk+JMCiLUn3y29W8qmFQ==}
     engines: {node: '>= 0.10'}
@@ -2823,8 +2804,6 @@ snapshots:
 
   assert-plus@1.0.0: {}
 
-  assertion-error@2.0.1: {}
-
   async-limiter@1.0.1: {}
 
   asynckit@0.4.0: {}
@@ -2964,21 +2943,13 @@ snapshots:
 
   caseless@0.12.0: {}
 
-  chai@5.3.3:
-    dependencies:
-      assertion-error: 2.0.1
-      check-error: 2.1.3
-      deep-eql: 5.0.2
-      loupe: 3.2.1
-      pathval: 2.0.1
+  chai@6.2.2: {}
 
   chalk@4.1.2:
     dependencies:
       ansi-styles: 4.3.0
       supports-color: 7.2.0
 
-  check-error@2.1.3: {}
-
   chokidar@4.0.3:
     dependencies:
       readdirp: 4.1.2
@@ -3124,8 +3095,6 @@ snapshots:
     dependencies:
       mimic-response: 3.1.0
 
-  deep-eql@5.0.2: {}
-
   defer-to-connect@2.0.1: {}
 
   define-data-property@1.1.4:
@@ -3756,8 +3725,6 @@ snapshots:
       chalk: 4.1.2
       is-unicode-supported: 0.1.0
 
-  loupe@3.2.1: {}
-
   lowercase-keys@2.0.0: {}
 
   lowercase-keys@3.0.0: {}
@@ -3995,8 +3962,6 @@ snapshots:
 
   pathe@2.0.3: {}
 
-  pathval@2.0.1: {}
-
   pbkdf2@3.1.5:
     dependencies:
       create-hash: 1.2.0