diff --git a/package-lock.json b/package-lock.json
index fbdff3d..87efb2f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3107,9 +3107,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "14.14.41",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.41.tgz",
-      "integrity": "sha512-dueRKfaJL4RTtSa7bWeTK1M+VH+Gns73oCgzvYfHZywRCoPSd8EkXBL0mZ9unPTveBn+D9phZBaxuzpwjWkW0g==",
+      "version": "15.3.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-15.3.1.tgz",
+      "integrity": "sha512-weaeiP4UF4XgF++3rpQhpIJWsCTS4QJw5gvBhQu6cFIxTwyxWIe3xbnrY/o2lTCQ0lsdb8YIUDUvLR4Vuz5rbw==",
       "dev": true
     },
     "@types/normalize-package-data": {
diff --git a/package.json b/package.json
index 718e9ff..4c7be90 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
     "lerna": "^3.22.0",
     "@aws-cdk/assert": "1.42.1",
     "@types/jest": "^26.0.9",
-    "@types/node": "14.14.41",
+    "@types/node": "15.3.1",
     "jest": "^26.0.1",
     "jsii": "1.29.0",
     "jsii-pacmak": "1.29.0",
diff --git a/packages/billing-alert/package-lock.json b/packages/billing-alert/package-lock.json
index 47971ad..f25ad83 100644
--- a/packages/billing-alert/package-lock.json
+++ b/packages/billing-alert/package-lock.json
@@ -1826,9 +1826,9 @@
       }
     },
     "@types/node": {
-      "version": "14.14.41",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.41.tgz",
-      "integrity": "sha512-dueRKfaJL4RTtSa7bWeTK1M+VH+Gns73oCgzvYfHZywRCoPSd8EkXBL0mZ9unPTveBn+D9phZBaxuzpwjWkW0g==",
+      "version": "15.3.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-15.3.1.tgz",
+      "integrity": "sha512-weaeiP4UF4XgF++3rpQhpIJWsCTS4QJw5gvBhQu6cFIxTwyxWIe3xbnrY/o2lTCQ0lsdb8YIUDUvLR4Vuz5rbw==",
       "dev": true
     },
     "@types/normalize-package-data": {
diff --git a/packages/billing-alert/package.json b/packages/billing-alert/package.json
index b1184e4..4dd5229 100644
--- a/packages/billing-alert/package.json
+++ b/packages/billing-alert/package.json
@@ -25,7 +25,7 @@
   "devDependencies": {
     "@aws-cdk/assert": "1.42.1",
     "@types/jest": "^26.0.9",
-    "@types/node": "14.14.41",
+    "@types/node": "15.3.1",
     "jest": "^26.0.1",
     "jsii": "1.29.0",
     "jsii-pacmak": "1.29.0",