diff --git a/package-lock.json b/package-lock.json
index 4509932..56f544b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
       "devDependencies": {
         "browserify": "17.0.0",
         "expect.js": "0.3",
-        "mocha": "10.7.0"
+        "mocha": "10.7.3"
       },
       "engines": {
         "node": "16 || 18 || 20",
@@ -2342,9 +2342,9 @@
       "dev": true
     },
     "node_modules/mocha": {
-      "version": "10.7.0",
-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-10.7.0.tgz",
-      "integrity": "sha512-v8/rBWr2VO5YkspYINnvu81inSz2y3ODJrhO175/Exzor1RcEZZkizgE2A+w/CAXXoESS8Kys5E62dOHGHzULA==",
+      "version": "10.7.3",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-10.7.3.tgz",
+      "integrity": "sha512-uQWxAu44wwiACGqjbPYmjo7Lg8sFrS3dQe7PP2FQI+woptP4vZXSMcfMyFL/e1yFEeEpV4RtyTpZROOKmxis+A==",
       "dev": true,
       "dependencies": {
         "ansi-colors": "^4.1.3",
@@ -5546,9 +5546,9 @@
       "dev": true
     },
     "mocha": {
-      "version": "10.7.0",
-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-10.7.0.tgz",
-      "integrity": "sha512-v8/rBWr2VO5YkspYINnvu81inSz2y3ODJrhO175/Exzor1RcEZZkizgE2A+w/CAXXoESS8Kys5E62dOHGHzULA==",
+      "version": "10.7.3",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-10.7.3.tgz",
+      "integrity": "sha512-uQWxAu44wwiACGqjbPYmjo7Lg8sFrS3dQe7PP2FQI+woptP4vZXSMcfMyFL/e1yFEeEpV4RtyTpZROOKmxis+A==",
       "dev": true,
       "requires": {
         "ansi-colors": "^4.1.3",
diff --git a/package.json b/package.json
index 6861c24..d6597be 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
   "devDependencies": {
     "browserify": "17.0.0",
     "expect.js": "0.3",
-    "mocha": "10.7.0"
+    "mocha": "10.7.3"
   },
   "scripts": {
     "build": "browserify lib/index.js -s w3capi -o lib/w3capi.js",