diff --git a/package-lock.json b/package-lock.json
index 170071a98..1fa0b951e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4282,9 +4282,9 @@
 			"dev": true
 		},
 		"acorn": {
-			"version": "8.3.0",
-			"resolved": "https://registry.npmjs.org/acorn/-/acorn-8.3.0.tgz",
-			"integrity": "sha512-tqPKHZ5CaBJw0Xmy0ZZvLs1qTV+BNFSyvn77ASXkpBNfIRk8ev26fKrD9iLGwGA9zedPao52GSHzq8lyZG0NUw==",
+			"version": "8.4.0",
+			"resolved": "https://registry.npmjs.org/acorn/-/acorn-8.4.0.tgz",
+			"integrity": "sha512-ULr0LDaEqQrMFGyQ3bhJkLsbtrQ8QibAseGZeaSUiT/6zb9IvIkomWHJIvgvwad+hinRAgsI51JcWk2yvwyL+w==",
 			"dev": true
 		},
 		"acorn-jsx": {
diff --git a/package.json b/package.json
index fba23d3e9..66d9db158 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
 		"@babel/core": "^7.14.5",
 		"@babel/preset-env": "^7.14.4",
 		"@nextcloud/webpack-vue-config": "^1.2.0",
-		"acorn": "^8.3.0",
+		"acorn": "^8.4.0",
 		"babel-eslint": "^10.1.0",
 		"babel-loader": "^8.2.2",
 		"css-loader": "^3.6.0",