diff --git a/package-lock.json b/package-lock.json
index 067ea0b6..acf662eb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11903,9 +11903,9 @@
       }
     },
     "webpack-cli": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.3.0.tgz",
-      "integrity": "sha512-t1M7G4z5FhHKJ92WRKwZ1rtvi7rHc0NZoZRbSkol0YKl4HvcC8+DsmGDmK7MmZxHSAetHagiOsjOB6MmzC2TUw==",
+      "version": "3.3.1",
+      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-3.3.1.tgz",
+      "integrity": "sha512-c2inFU7SM0IttEgF7fK6AaUsbBnORRzminvbyRKS+NlbQHVZdCtzKBlavRL5359bFsywXGRAItA5di/IruC8mg==",
       "dev": true,
       "requires": {
         "chalk": "^2.4.1",
diff --git a/package.json b/package.json
index 351c7283..72cf4239 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "web-ext": "^3.0.0",
     "web-ext-types": "^3.1.0",
     "webpack": "^4.30.0",
-    "webpack-cli": "^3.3.0"
+    "webpack-cli": "^3.3.1"
   },
   "scripts": {
     "build": "sh scripts/build.sh",