diff --git a/package-lock.json b/package-lock.json
index 661436d..6a90bf5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@babel/core": "^7.28.4",
         "@babel/preset-env": "^7.28.3",
         "@babel/register": "^7.28.3",
-        "chai": "^6.2.0",
+        "chai": "^6.2.1",
         "jsdom": "^27.0.0",
         "live-server": "^1.2.0",
         "mocha": "^11.7.4",
@@ -2699,9 +2699,9 @@
       "license": "CC-BY-4.0"
     },
     "node_modules/chai": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/chai/-/chai-6.2.0.tgz",
-      "integrity": "sha512-aUTnJc/JipRzJrNADXVvpVqi6CO0dn3nx4EVPxijri+fj3LUUDyZQOgVeW54Ob3Y1Xh9Iz8f+CgaCl8v0mn9bA==",
+      "version": "6.2.1",
+      "resolved": "https://registry.npmjs.org/chai/-/chai-6.2.1.tgz",
+      "integrity": "sha512-p4Z49OGG5W/WBCPSS/dH3jQ73kD6tiMmUM+bckNK6Jr5JHMG3k9bg/BvKR8lKmtVBKmOiuVaV2ws8s9oSbwysg==",
       "dev": true,
       "license": "MIT",
       "engines": {
diff --git a/package.json b/package.json
index 18003a9..0750d8a 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "@babel/core": "^7.28.4",
     "@babel/preset-env": "^7.28.3",
     "@babel/register": "^7.28.3",
-    "chai": "^6.2.0",
+    "chai": "^6.2.1",
     "jsdom": "^27.0.0",
     "live-server": "^1.2.0",
     "mocha": "^11.7.4",