diff --git a/packages/compiler/package.json b/packages/compiler/package.json
index c06a20a..798e9d2 100644
--- a/packages/compiler/package.json
+++ b/packages/compiler/package.json
@@ -25,7 +25,7 @@
     "tmp": "^0.2.1"
   },
   "devDependencies": {
-    "@types/node": "^14.0.4",
+    "@types/node": "^15.6.1",
     "broccoli": "^3.2.0",
     "qunit": "^2.10.0",
     "typescript": "^3.7.2"
diff --git a/packages/schema/package.json b/packages/schema/package.json
index c50aa62..afd0dcc 100644
--- a/packages/schema/package.json
+++ b/packages/schema/package.json
@@ -21,7 +21,7 @@
     "@babel/plugin-syntax-decorators": "^7.2.0",
     "@types/babel-types": "^7.0.7",
     "@types/babel__core": "^7.1.3",
-    "@types/node": "^14.0.4",
+    "@types/node": "^15.6.1",
     "babel-preset-env": "^1.7.0",
     "broccoli": "^3.4.2",
     "broccoli-babel-transpiler": "^7.4.0",
diff --git a/yarn.lock b/yarn.lock
index 0fbaab8..1ed919b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2337,10 +2337,10 @@
   resolved "https://registry.yarnpkg.com/@types/minimist/-/minimist-1.2.0.tgz#69a23a3ad29caf0097f06eda59b361ee2f0639f6"
   integrity sha1-aaI6OtKcrwCX8G7aWbNh7i8GOfY=
 
-"@types/node@*", "@types/node@>= 8", "@types/node@^14.0.4":
-  version "14.0.5"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.0.5.tgz#3d03acd3b3414cf67faf999aed11682ed121f22b"
-  integrity sha512-90hiq6/VqtQgX8Sp0EzeIsv3r+ellbGj4URKj5j30tLlZvRUpnAe9YbYnjl3pJM93GyXU0tghHhvXHq+5rnCKA==
+"@types/node@*", "@types/node@>= 8", "@types/node@^15.6.1":
+  version "15.6.1"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-15.6.1.tgz#32d43390d5c62c5b6ec486a9bc9c59544de39a08"
+  integrity sha512-7EIraBEyRHEe7CH+Fm1XvgqU6uwZN8Q7jppJGcqjROMT29qhAuuOxYB1uEY5UMYQKEmA5D+5tBnhdaPXSsLONA==
 
 "@types/node@^9.6.0":
   version "9.6.56"