diff --git a/package-lock.json b/package-lock.json
index 00afdd6..ef10ba1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "version": "0.1.0",
       "license": "ISC",
       "dependencies": {
-        "async": "^3.2.0",
+        "async": "^3.2.2",
         "dayjs": "^1.10.4",
         "express-handlebars": "^5.3.0",
         "junk": "^3.1.0",
@@ -39,9 +39,9 @@
       }
     },
     "node_modules/async": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/async/-/async-3.2.0.tgz",
-      "integrity": "sha512-TR2mEZFVOj2pLStYxLht7TyfuRzaydfpxr3k9RpHIzMgw7A64dzsdqCxH1WJyQdoe8T10nDXd9wnEigmiuHIZw=="
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/async/-/async-3.2.2.tgz",
+      "integrity": "sha512-H0E+qZaDEfx/FY4t7iLRv1W2fFI6+pyCeTw1uN20AQPiwqwM6ojPxHxdLv4z8hi2DtnW9BOckSspLucW7pIE5g=="
     },
     "node_modules/balanced-match": {
       "version": "1.0.0",
@@ -760,9 +760,9 @@
       }
     },
     "async": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/async/-/async-3.2.0.tgz",
-      "integrity": "sha512-TR2mEZFVOj2pLStYxLht7TyfuRzaydfpxr3k9RpHIzMgw7A64dzsdqCxH1WJyQdoe8T10nDXd9wnEigmiuHIZw=="
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/async/-/async-3.2.2.tgz",
+      "integrity": "sha512-H0E+qZaDEfx/FY4t7iLRv1W2fFI6+pyCeTw1uN20AQPiwqwM6ojPxHxdLv4z8hi2DtnW9BOckSspLucW7pIE5g=="
     },
     "balanced-match": {
       "version": "1.0.0",
diff --git a/package.json b/package.json
index f710279..8004da3 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "url": "https://github.com/izmjs/data-browser.git"
   },
   "dependencies": {
-    "async": "^3.2.0",
+    "async": "^3.2.2",
     "dayjs": "^1.10.4",
     "express-handlebars": "^5.3.0",
     "junk": "^3.1.0",