diff --git a/src/index.ts b/src/index.ts
index c80b436d..ec353698 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -4,6 +4,8 @@ import yaml from "js-yaml";
 import _fs from "fs";
 const fs = _fs.promises;
 
+import { SimpleError } from "./SimpleError";
+
 require("dotenv").config();
 
 process.on("unhandledRejection", (reason, p) => {
@@ -22,6 +24,16 @@ process.on("uncaughtException", err => {
   }
 });
 
+// Verify required Node.js version
+const REQUIRED_NODE_VERSION = "10.14.2";
+const requiredParts = REQUIRED_NODE_VERSION.split(".").map(v => parseInt(v, 10));
+const actualVersionParts = process.versions.node.split(".").map(v => parseInt(v, 10));
+for (const [i, part] of actualVersionParts.entries()) {
+  if (part < requiredParts[i]) {
+    throw new SimpleError(`Unsupported Node.js version! Must be at least ${REQUIRED_NODE_VERSION}`);
+  }
+}
+
 // Always use UTC
 import moment from "moment-timezone";
 moment.tz.setDefault("UTC");