diff --git a/package-lock.json b/package-lock.json
index 5f95224bf..a3bc09299 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
         "chai": "^5.2.0",
         "eslint": "^8.57.1",
         "eslint-plugin-compat": "^6.0.2",
-        "mocha": "^11.5.0",
+        "mocha": "^11.6.0",
         "nightmare": "^3.0.2",
         "nyc": "^17.1.0",
         "stylelint": "^14.0.1",
@@ -5125,9 +5125,9 @@
       }
     },
     "node_modules/mocha": {
-      "version": "11.5.0",
-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-11.5.0.tgz",
-      "integrity": "sha512-VKDjhy6LMTKm0WgNEdlY77YVsD49LZnPSXJAaPNL9NRYQADxvORsyG1DIQY6v53BKTnlNbEE2MbVCDbnxr4K3w==",
+      "version": "11.6.0",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-11.6.0.tgz",
+      "integrity": "sha512-i0JVb+OUBqw63X/1pC3jCyJsqYisgxySBbsQa8TKvefpA1oEnw7JXxXnftfMHRsw7bEEVGRtVlHcDYXBa7FzVw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -5147,7 +5147,7 @@
         "serialize-javascript": "^6.0.2",
         "strip-json-comments": "^3.1.1",
         "supports-color": "^8.1.1",
-        "workerpool": "^6.5.1",
+        "workerpool": "^9.2.0",
         "yargs": "^17.7.2",
         "yargs-parser": "^21.1.1",
         "yargs-unparser": "^2.0.0"
@@ -7945,9 +7945,9 @@
       }
     },
     "node_modules/workerpool": {
-      "version": "6.5.1",
-      "resolved": "https://registry.npmjs.org/workerpool/-/workerpool-6.5.1.tgz",
-      "integrity": "sha512-Fs4dNYcsdpYSAfVxhnl1L5zTksjvOJxtC5hzMNl+1t9B8hTJTdKDyZ5ju7ztgPy+ft9tBFXoOlDNiOT9WUXZlA==",
+      "version": "9.3.2",
+      "resolved": "https://registry.npmjs.org/workerpool/-/workerpool-9.3.2.tgz",
+      "integrity": "sha512-Xz4Nm9c+LiBHhDR5bDLnNzmj6+5F+cyEAWPMkbs2awq/dYazR/efelZzUAjB/y3kNHL+uzkHvxVVpaOfGCPV7A==",
       "dev": true,
       "license": "Apache-2.0"
     },
diff --git a/package.json b/package.json
index c80eadf4a..26873a938 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "chai": "^5.2.0",
     "eslint": "^8.57.1",
     "eslint-plugin-compat": "^6.0.2",
-    "mocha": "^11.5.0",
+    "mocha": "^11.6.0",
     "nightmare": "^3.0.2",
     "nyc": "^17.1.0",
     "stylelint": "^14.0.1",