diff --git a/package.json b/package.json
index 99b78645..22a9d39d 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "dev": "concurrently --kill-others-on-fail \"yarn server\" \"yarn client\""
   },
   "dependencies": {
-    "async": "^3.1.0",
+    "async": "^3.2.2",
     "bootstrap": "^4.1.3",
     "cors": "^2.8.5",
     "express": "^4.16.2",
diff --git a/yarn.lock b/yarn.lock
index 921cbe94..6acc61d3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1745,10 +1745,10 @@ async@^2.1.4, async@^2.6.2:
   dependencies:
     lodash "^4.17.14"
 
-async@^3.1.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/async/-/async-3.2.0.tgz#b3a2685c5ebb641d3de02d161002c60fc9f85720"
-  integrity sha512-TR2mEZFVOj2pLStYxLht7TyfuRzaydfpxr3k9RpHIzMgw7A64dzsdqCxH1WJyQdoe8T10nDXd9wnEigmiuHIZw==
+async@^3.2.2:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/async/-/async-3.2.2.tgz#2eb7671034bb2194d45d30e31e24ec7e7f9670cd"
+  integrity sha512-H0E+qZaDEfx/FY4t7iLRv1W2fFI6+pyCeTw1uN20AQPiwqwM6ojPxHxdLv4z8hi2DtnW9BOckSspLucW7pIE5g==
 
 asynckit@^0.4.0:
   version "0.4.0"