diff --git a/package-lock.json b/package-lock.json
index b56ae87..617f242 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -52,9 +52,9 @@
       "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU="
     },
     "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==",
       "requires": {
         "lodash": "^4.17.14"
       }
diff --git a/package.json b/package.json
index b5febcc..1eb5b15 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
   "homepage": "https://github.com/devclub-iitd/status_board#readme",
   "dependencies": {
     "assert": "^1.4.1",
-    "async": "^2.6.0",
+    "async": "^2.6.4",
     "aws-sdk": "^2.197.0",
     "body-parser": "^1.18.2",
     "ejs": "^2.5.7",