diff --git a/scripts/configurePrerelease.ts b/scripts/configurePrerelease.ts
index e877019d19b..94fdefb361e 100644
--- a/scripts/configurePrerelease.ts
+++ b/scripts/configurePrerelease.ts
@@ -1,9 +1,7 @@
 /// <reference types="node"/>
-import { normalize } from "path";
+import { normalize, relative } from "path";
 import assert = require("assert");
 import { readFileSync, writeFileSync } from "fs";
-const args = process.argv.slice(2);
-
 
 /**
  * A minimal description for a parsed package.json object.
@@ -15,9 +13,11 @@ interface PackageJson {
 }
 
 function main(): void {
+    const args = process.argv.slice(2);
     if (args.length < 3) {
+        const thisProgramName = relative(process.cwd(), __filename);
         console.log("Usage:");
-        console.log("\tnode configureNightly.js <dev|insiders> <package.json location> <file containing version>");
+        console.log(`\tnode ${thisProgramName} <dev|insiders> <package.json location> <file containing version>`);
         return;
     }
 
diff --git a/src/compiler/corePublic.ts b/src/compiler/corePublic.ts
index c1c1c97b950..fcbd0cf7e07 100644
--- a/src/compiler/corePublic.ts
+++ b/src/compiler/corePublic.ts
@@ -1,6 +1,6 @@
 namespace ts {
-    // WARNING: The script `configureNightly.ts` uses a regexp to parse out these values.
-    // If changing the text in this section, be sure to test `configureNightly` too.
+    // WARNING: The script `configurePrerelease.ts` uses a regexp to parse out these values.
+    // If changing the text in this section, be sure to test `configurePrerelease` too.
     export const versionMajorMinor = "3.8";
     /** The version of the TypeScript compiler release */
     export const version = `${versionMajorMinor}.0-dev`;