diff --git a/package-lock.json b/package-lock.json
index 314729e..5d2fbf5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
       "devDependencies": {
         "browserify": "17.0.0",
         "expect.js": "0.3",
-        "mocha": "10.5.1"
+        "mocha": "10.5.2"
       },
       "engines": {
         "node": "16 || 18 || 20",
@@ -1748,9 +1748,9 @@
       "dev": true
     },
     "node_modules/mocha": {
-      "version": "10.5.1",
-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-10.5.1.tgz",
-      "integrity": "sha512-eq5tEnaz2kM9ade8cuGJBMh5fBb9Ih/TB+ddlmPR+wLQmwLhUwa0ovqDlg7OTfKquW0BI7NUcNWX7DH8sC+3gw==",
+      "version": "10.5.2",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-10.5.2.tgz",
+      "integrity": "sha512-9btlN3JKCefPf+vKd/kcKz2SXxi12z6JswkGfaAF0saQvnsqLJk504ZmbxhSoENge08E9dsymozKgFMTl5PQsA==",
       "dev": true,
       "dependencies": {
         "ansi-colors": "4.1.1",
@@ -4118,9 +4118,9 @@
       "dev": true
     },
     "mocha": {
-      "version": "10.5.1",
-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-10.5.1.tgz",
-      "integrity": "sha512-eq5tEnaz2kM9ade8cuGJBMh5fBb9Ih/TB+ddlmPR+wLQmwLhUwa0ovqDlg7OTfKquW0BI7NUcNWX7DH8sC+3gw==",
+      "version": "10.5.2",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-10.5.2.tgz",
+      "integrity": "sha512-9btlN3JKCefPf+vKd/kcKz2SXxi12z6JswkGfaAF0saQvnsqLJk504ZmbxhSoENge08E9dsymozKgFMTl5PQsA==",
       "dev": true,
       "requires": {
         "ansi-colors": "4.1.1",
diff --git a/package.json b/package.json
index 6fc9aaf..1824925 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
   "devDependencies": {
     "browserify": "17.0.0",
     "expect.js": "0.3",
-    "mocha": "10.5.1"
+    "mocha": "10.5.2"
   },
   "scripts": {
     "build": "browserify lib/index.js -s w3capi -o lib/w3capi.js",