diff --git a/package-lock.json b/package-lock.json
index 303a7409..f5ecb0cb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -707,9 +707,9 @@
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 		},
 		"acorn": {
-			"version": "7.1.0",
-			"resolved": "https://registry.npmjs.org/acorn/-/acorn-7.1.0.tgz",
-			"integrity": "sha512-kL5CuoXA/dgxlBbVrflsflzQ3PAas7RYZB52NOm/6839iVYJgKMJ3cQJD+t2i5+qFa8h3MDpEOJiS64E8JLnSQ==",
+			"version": "7.1.1",
+			"resolved": "https://registry.npmjs.org/acorn/-/acorn-7.1.1.tgz",
+			"integrity": "sha512-add7dgA5ppRPxCFJoAGfMDi7PIBXq1RtGo7BhbLaxwrXPOmw8gq48Y9ozT01hUKy9byMjlR20EJhu5zlkErEkg==",
 			"dev": true
 		},
 		"acorn-globals": {
@@ -723,9 +723,9 @@
 			},
 			"dependencies": {
 				"acorn": {
-					"version": "6.4.0",
-					"resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.0.tgz",
-					"integrity": "sha512-gac8OEcQ2Li1dxIEWGZzsp2BitJxwkwcOm0zHAJLcPJaVvm58FRnk6RkuLRpU1EujipU2ZFODv2P9DLMfnV8mw==",
+					"version": "6.4.1",
+					"resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.1.tgz",
+					"integrity": "sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==",
 					"dev": true
 				}
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@@ -4230,9 +4230,9 @@
 			},
 			"dependencies": {
 				"acorn": {
-					"version": "5.7.3",
-					"resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.3.tgz",
-					"integrity": "sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==",
+					"version": "5.7.4",
+					"resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.4.tgz",
+					"integrity": "sha512-1D++VG7BhrtvQpNbBzovKNc1FLGGEE/oGe7b9xJm/RFHMBeUaUGpluV9RLjZa47YFdPcDAenEYuq9pQPcMdLJg==",
 					"dev": true
 				}
 			}