diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 193f7322..6f5c6e33 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [12.x, 14.x]
+        node-version: [12.x, 14.x, 16.x]
 
     steps:
       - uses: actions/checkout@v2.3.4
diff --git a/package.json b/package.json
index 1eb0ed17..e0ee637e 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "url": "https://github.com/readmeio/api.git"
   },
   "engines": {
-    "node": "^12 || ^14"
+    "node": "^12 || ^14 || ^16"
   },
   "workspaces": [
     "./packages/*"
diff --git a/packages/api/package.json b/packages/api/package.json
index 0d4dce7a..3368ba3c 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -20,7 +20,7 @@
   "author": "Jon Ursenbach <jon@readme.io>",
   "license": "MIT",
   "engines": {
-    "node": "^12 || ^14"
+    "node": "^12 || ^14 || ^16"
   },
   "dependencies": {
     "@apidevtools/json-schema-ref-parser": "^9.0.1",
diff --git a/packages/httpsnippet-client-api/package.json b/packages/httpsnippet-client-api/package.json
index 819a6067..add1f7e6 100644
--- a/packages/httpsnippet-client-api/package.json
+++ b/packages/httpsnippet-client-api/package.json
@@ -20,7 +20,7 @@
   "author": "Jon Ursenbach <jon@readme.io>",
   "license": "MIT",
   "engines": {
-    "node": "^12 || ^14"
+    "node": "^12 || ^14 || ^16"
   },
   "dependencies": {
     "content-type": "^1.0.4",