diff --git a/package-lock.json b/package-lock.json
index 3ec6466..d0da309 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -390,9 +390,9 @@
             "optional": true
         },
         "async": {
-            "version": "2.6.3",
-            "resolved": "https://registry.npmjs.org/async/-/async-2.6.3.tgz",
-            "integrity": "sha512-zflvls11DCy+dQWzTW2dzuilv8Z5X/pjfmZOWba6TNIVDm+2UDaJmXSOXlasHKfNBs8oo3M0aT50fDEWfKZjXg==",
+            "version": "2.6.4",
+            "resolved": "https://registry.npmjs.org/async/-/async-2.6.4.tgz",
+            "integrity": "sha512-mzo5dfJYwAn29PeiJ0zvwTo04zj8HDJj0Mn8TD7sno7q12prdbnasKJHhkm2c1LgrhlJ0teaea8860oxi51mGA==",
             "dev": true,
             "requires": {
                 "lodash": "^4.17.14"
@@ -2011,9 +2011,9 @@
             "dev": true
         },
         "nan": {
-            "version": "2.14.1",
-            "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.1.tgz",
-            "integrity": "sha512-isWHgVjnFjh2x2yuJ/tj3JbwoHu3UC2dX5G/88Cm24yB6YopVgxvBObDY7n5xW6ExmFhJpSEQqFPvq9zaXc8Jw=="
+            "version": "2.15.0",
+            "resolved": "https://registry.npmjs.org/nan/-/nan-2.15.0.tgz",
+            "integrity": "sha512-8ZtvEnA2c5aYCZYd1cvgdnU6cqwixRoYg70xPLWUws5ORTa/lnw+u4amixRS/Ac5U5mQVgp9pnlSUnbNWFaWZQ=="
         },
         "needle": {
             "version": "2.5.2",