diff --git a/package-lock.json b/package-lock.json
index 57bfb411..0ba92e26 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
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-        "chai": "^4.5.0",
+        "chai": "^6.2.1",
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         "fs-extra": "^11.3.2",
@@ -1468,15 +1468,6 @@
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-      "resolved": "https://registry.npmjs.org/assertion-error/-/assertion-error-1.1.0.tgz",
-      "integrity": "sha512-jgsaNduz+ndvGyFt3uSuWqvy4lCnIJiovtouQN5JZHOKCS2QuhEdbcQHFhVksz2N2U9hXJo8odG7ETyWlEeuDw==",
-      "license": "MIT",
-      "engines": {
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       "resolved": "https://registry.npmjs.org/async-function/-/async-function-1.0.0.tgz",
@@ -1694,22 +1685,13 @@
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-      "resolved": "https://registry.npmjs.org/chai/-/chai-4.5.0.tgz",
-      "integrity": "sha512-RITGBfijLkBddZvnn8jdqoTypxvqbOLYQkGGxXzeFjVHvudaPw0HNFD9x928/eUwYWd2dPCugVqspGALTZZQKw==",
+      "version": "6.2.1",
+      "resolved": "https://registry.npmjs.org/chai/-/chai-6.2.1.tgz",
+      "integrity": "sha512-p4Z49OGG5W/WBCPSS/dH3jQ73kD6tiMmUM+bckNK6Jr5JHMG3k9bg/BvKR8lKmtVBKmOiuVaV2ws8s9oSbwysg==",
       "license": "MIT",
       "peer": true,
-      "dependencies": {
-        "assertion-error": "^1.1.0",
-        "check-error": "^1.0.3",
-        "deep-eql": "^4.1.3",
-        "get-func-name": "^2.0.2",
-        "loupe": "^2.3.6",
-        "pathval": "^1.1.1",
-        "type-detect": "^4.1.0"
-      },
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-        "node": ">=4"
+        "node": ">=18"
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     "node_modules/chai-as-promised": {
@@ -2012,18 +1994,6 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
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-    "node_modules/deep-eql": {
-      "version": "4.1.4",
-      "resolved": "https://registry.npmjs.org/deep-eql/-/deep-eql-4.1.4.tgz",
-      "integrity": "sha512-SUwdGfqdKOwxCPeVYjwSyRpJ7Z+fhpwIAtmCUdZIWZ/YP5R9WAsyuSgpLVDi9bjWoN2LXHNss/dk3urXtdQxGg==",
-      "license": "MIT",
-      "dependencies": {
-        "type-detect": "^4.0.0"
-      },
-      "engines": {
-        "node": ">=6"
-      }
-    },
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       "resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.4.tgz",
@@ -4116,15 +4086,6 @@
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-    "node_modules/loupe": {
-      "version": "2.3.7",
-      "resolved": "https://registry.npmjs.org/loupe/-/loupe-2.3.7.tgz",
-      "integrity": "sha512-zSMINGVYkdpYSOBmLi0D1Uo7JU9nVdQKrHxC8eYlV+9YKK9WePqAlL7lSlorG/U2Fw1w0hTBmaa/jrQ3UbPHtA==",
-      "license": "MIT",
-      "dependencies": {
-        "get-func-name": "^2.0.1"
-      }
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     "node_modules/lru-cache": {
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       "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-10.4.3.tgz",
@@ -4621,15 +4582,6 @@
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-    "node_modules/pathval": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/pathval/-/pathval-1.1.1.tgz",
-      "integrity": "sha512-Dp6zGqpTdETdR63lehJYPeIOqpiNBNtc7BpWSLrOje7UaIsE5aY92r/AunQA7rsXvet3lrJ3JnZX29UPTKXyKQ==",
-      "license": "MIT",
-      "engines": {
-        "node": "*"
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       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.0.tgz",
diff --git a/package.json b/package.json
index 27a2647a..1312d4b0 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
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     "@types/sinon-chai": "^3.2.12",
     "alcalzone-shared": "~5.0.0",
-    "chai": "^4.5.0",
+    "chai": "^6.2.1",
     "chai-as-promised": "^7.1.2",
     "debug": "^4.4.3",
     "fs-extra": "^11.3.2",