diff --git a/package.json b/package.json
index c17112dc..191c7744 100644
--- a/package.json
+++ b/package.json
@@ -117,7 +117,7 @@
     "@types/mocha": "10.0.0",
     "@typescript-eslint/eslint-plugin": "8.46.4",
     "@typescript-eslint/parser": "8.46.4",
-    "chai": "4.3.6",
+    "chai": "6.2.1",
     "chalk": "4.1.2",
     "cross-env": "7.0.3",
     "dotenv": "16.0.3",
diff --git a/yarn.lock b/yarn.lock
index 70c7e6ec..c542677e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5624,18 +5624,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"chai@npm:4.3.6":
-  version: 4.3.6
-  resolution: "chai@npm:4.3.6"
-  dependencies:
-    assertion-error: "npm:^1.1.0"
-    check-error: "npm:^1.0.2"
-    deep-eql: "npm:^3.0.1"
-    get-func-name: "npm:^2.0.0"
-    loupe: "npm:^2.3.1"
-    pathval: "npm:^1.1.1"
-    type-detect: "npm:^4.0.5"
-  checksum: 10c0/7bcc2e72db775cf94853bf8deb481e47f83705b95bb67b13c32367b2f6913a55e9c24dea0d597027626412b928f28ccd4de7f7608aaeab12a6350c68529148c9
+"chai@npm:6.2.1":
+  version: 6.2.1
+  resolution: "chai@npm:6.2.1"
+  checksum: 10c0/0c2d84392d7c6d44ca5d14d94204f1760e22af68b83d1f4278b5c4d301dabfc0242da70954dd86b1eda01e438f42950de6cf9d569df2103678538e4014abe50b
   languageName: node
   linkType: hard
 
@@ -6715,15 +6707,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"deep-eql@npm:^3.0.1":
-  version: 3.0.1
-  resolution: "deep-eql@npm:3.0.1"
-  dependencies:
-    type-detect: "npm:^4.0.0"
-  checksum: 10c0/80b33c1c7713b3d5db89e6b5e9b22050f39c8a88e12a015616da8391e013988790d045a5c612b0c6dc43cc4bec51eadbe0fcf6075cc9717f8f56efdb305b6e6f
-  languageName: node
-  linkType: hard
-
 "deep-eql@npm:^4.0.1":
   version: 4.1.1
   resolution: "deep-eql@npm:4.1.1"
@@ -11781,7 +11764,7 @@ __metadata:
     "@types/mocha": "npm:10.0.0"
     "@typescript-eslint/eslint-plugin": "npm:8.46.4"
     "@typescript-eslint/parser": "npm:8.46.4"
-    chai: "npm:4.3.6"
+    chai: "npm:6.2.1"
     chalk: "npm:4.1.2"
     cross-env: "npm:7.0.3"
     dotenv: "npm:16.0.3"