diff --git a/cron/package-lock.json b/cron/package-lock.json
index 2169d0d..381474c 100644
--- a/cron/package-lock.json
+++ b/cron/package-lock.json
@@ -10,12 +10,9 @@
       "integrity": "sha512-+rabAZZ3Yn7tF/XPGHupKIL5EcAbrLxnTr/hgQICxbeuAfWtT0UZSfULE+ndusckBItcv4o6ZeOJplQikVcLvQ=="
     },
     "async": {
-      "version": "2.6.2",
-      "resolved": "https://registry.npmjs.org/async/-/async-2.6.2.tgz",
-      "integrity": "sha512-H1qVYh1MYhEEFLsP97cVKqCGo7KfCyTt6uEWqsTBr9SO84oK9Uwbyd/yCW+6rKJLHksBNUVWZDAjfS+Ccx0Bbg==",
-      "requires": {
-        "lodash": "^4.17.11"
-      }
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/async/-/async-3.2.2.tgz",
+      "integrity": "sha512-H0E+qZaDEfx/FY4t7iLRv1W2fFI6+pyCeTw1uN20AQPiwqwM6ojPxHxdLv4z8hi2DtnW9BOckSspLucW7pIE5g=="
     },
     "axios": {
       "version": "0.18.0",
diff --git a/cron/package.json b/cron/package.json
index a289b2a..a870644 100644
--- a/cron/package.json
+++ b/cron/package.json
@@ -9,7 +9,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "async": "^2.6.2",
+    "async": "^3.2.2",
     "axios": "^0.18.0",
     "cheerio": "^1.0.0-rc.3",
     "csv-parser": "^2.2.0",