diff --git a/package-lock.json b/package-lock.json
index 727d55f0..6557a784 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1167,9 +1167,9 @@
       "dev": true
     },
     "acorn": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.1.0.tgz",
-      "integrity": "sha512-MW/FjM+IvU9CgBzjO3UIPCE2pyEwUsoFl+VGdczOPEdxfGFjuKny/gN54mOuX7Qxmb9Rg9MCn2oKiSUeW+pjrw==",
+      "version": "6.1.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.1.1.tgz",
+      "integrity": "sha512-jPTiwtOxaHNaAPg/dmrJ/beuzLRnXtB0kQPQ8JpotKJgTB6rX6c8mlf315941pyjBSaPg8NHXS9fhP4u17DpGA==",
       "dev": true
     },
     "acorn-dynamic-import": {
diff --git a/package.json b/package.json
index a759d50f..ddad7214 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
 		"@babel/plugin-syntax-dynamic-import": "^7.2.0",
 		"@babel/preset-env": "^7.3.4",
 		"@vue/test-utils": "^1.0.0-beta.29",
-		"acorn": "^6.1.0",
+		"acorn": "^6.1.1",
 		"babel-eslint": "^10.0.1",
 		"babel-jest": "^24.0.0",
 		"babel-loader": "^8.0.5",