diff --git a/package-lock.json b/package-lock.json
index 3616c0a1f..06a2268aa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,11 @@
 {
   "name": "serverless-webpack",
-  "version": "5.4.1",
+  "version": "5.4.1-yarnfix",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
-      "version": "5.4.1",
+      "version": "5.4.1-yarnfix",
       "license": "MIT",
       "dependencies": {
         "bestzip": "^2.2.0",
@@ -28,7 +28,7 @@
         "eslint-plugin-promise": "^5.1.0",
         "husky": "^4.3.8",
         "lint-staged": "^10.5.4",
-        "mocha": "^8.3.2",
+        "mocha": "^8.4.0",
         "mockery": "^2.1.0",
         "nyc": "^15.1.0",
         "prettier": "^2.2.1",
@@ -9513,9 +9513,9 @@
       }
     },
     "node_modules/mocha": {
-      "version": "8.3.2",
-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-8.3.2.tgz",
-      "integrity": "sha512-UdmISwr/5w+uXLPKspgoV7/RXZwKRTiTjJ2/AC5ZiEztIoOYdfKb19+9jNmEInzx5pBsCyJQzarAxqIGBNYJhg==",
+      "version": "8.4.0",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-8.4.0.tgz",
+      "integrity": "sha512-hJaO0mwDXmZS4ghXsvPVriOhsxQ7ofcpQdm8dE+jISUOKopitvnXFQmpRR7jd2K6VBG6E26gU3IAbXXGIbu4sQ==",
       "dev": true,
       "dependencies": {
         "@ungap/promise-all-settled": "1.1.2",
@@ -9550,6 +9550,10 @@
       },
       "engines": {
         "node": ">= 10.12.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/mochajs"
       }
     },
     "node_modules/mocha/node_modules/ansi-regex": {
@@ -22686,9 +22690,9 @@
       }
     },
     "mocha": {
-      "version": "8.3.2",
-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-8.3.2.tgz",
-      "integrity": "sha512-UdmISwr/5w+uXLPKspgoV7/RXZwKRTiTjJ2/AC5ZiEztIoOYdfKb19+9jNmEInzx5pBsCyJQzarAxqIGBNYJhg==",
+      "version": "8.4.0",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-8.4.0.tgz",
+      "integrity": "sha512-hJaO0mwDXmZS4ghXsvPVriOhsxQ7ofcpQdm8dE+jISUOKopitvnXFQmpRR7jd2K6VBG6E26gU3IAbXXGIbu4sQ==",
       "dev": true,
       "requires": {
         "@ungap/promise-all-settled": "1.1.2",
diff --git a/package.json b/package.json
index 634939267..c8b90cd05 100644
--- a/package.json
+++ b/package.json
@@ -69,7 +69,7 @@
     "eslint-plugin-promise": "^5.1.0",
     "husky": "^4.3.8",
     "lint-staged": "^10.5.4",
-    "mocha": "^8.3.2",
+    "mocha": "^8.4.0",
     "mockery": "^2.1.0",
     "nyc": "^15.1.0",
     "prettier": "^2.2.1",