diff --git a/package-lock.json b/package-lock.json
index 6acd8dc..d30c9a5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1494,7 +1494,7 @@
 		},
 		"minimist": {
 			"version": "0.0.8",
-			"resolved": "http://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
+			"resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
 			"integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
 			"dev": true
 		},
@@ -1510,7 +1510,7 @@
 		},
 		"mkdirp": {
 			"version": "0.5.1",
-			"resolved": "http://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
+			"resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
 			"integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
 			"dev": true,
 			"requires": {
@@ -2609,9 +2609,9 @@
 			}
 		},
 		"ws": {
-			"version": "7.2.5",
-			"resolved": "https://registry.npmjs.org/ws/-/ws-7.2.5.tgz",
-			"integrity": "sha512-C34cIU4+DB2vMyAbmEKossWq2ZQDr6QEyuuCzWrM9zfw1sGc0mYiJ0UnG9zzNykt49C2Fi34hvr2vssFQRS6EA==",
+			"version": "7.4.6",
+			"resolved": "https://registry.npmjs.org/ws/-/ws-7.4.6.tgz",
+			"integrity": "sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==",
 			"dev": true
 		},
 		"y18n": {