diff --git a/package.json b/package.json
index e4cc80f72970..c2c9f6b46453 100644
--- a/package.json
+++ b/package.json
@@ -222,7 +222,6 @@
     "terser": "5.7.1",
     "terser-webpack-plugin": "5.1.4",
     "text-table": "0.2.0",
-    "through2": "^4.0.0",
     "tree-kill": "1.2.2",
     "ts-api-guardian": "0.6.0",
     "ts-node": "^10.0.0",
diff --git a/scripts/changelog.ts b/scripts/changelog.ts
index 72230ab9bf8f..17ac5a5260cf 100644
--- a/scripts/changelog.ts
+++ b/scripts/changelog.ts
@@ -11,12 +11,12 @@ import { execSync } from 'child_process';
 import * as fs from 'fs';
 import * as path from 'path';
 import * as semver from 'semver';
+import { Transform } from 'stream';
 import { packages } from '../lib/packages';
 
 const conventionalCommitsParser = require('conventional-commits-parser');
 const ghGot = require('gh-got');
 const gitRawCommits = require('git-raw-commits');
-const through = require('through2');
 const changelogTemplate = require('./templates/changelog').default;
 
 export interface ChangelogOptions {
@@ -77,23 +77,27 @@ export default async function (args: ChangelogOptions, logger: logging.Logger) {
   }
 
   return new Promise((resolve) => {
-    (gitRawCommits({
-      from: args.from,
-      to: args.to || 'HEAD',
-      format: '%B%n-hash-%n%H%n-gitTags-%n%D%n-committerDate-%n%ci%n-authorName-%n%aN%n',
-    }) as NodeJS.ReadStream)
+    (
+      gitRawCommits({
+        from: args.from,
+        to: args.to || 'HEAD',
+        format: '%B%n-hash-%n%H%n-gitTags-%n%D%n-committerDate-%n%ci%n-authorName-%n%aN%n',
+      }) as NodeJS.ReadStream
+    )
       .on('error', (err) => {
         logger.fatal('An error happened: ' + err.message);
         process.exit(1);
       })
       .pipe(
-        through((chunk: Buffer, enc: string, callback: Function) => {
-          // Replace github URLs with `@XYZ#123`
-          const commit = chunk
-            .toString('utf-8')
-            .replace(/https?:\/\/github.com\/(.*?)\/issues\/(\d+)/g, '@$1#$2');
-
-          callback(undefined, Buffer.from(commit));
+        new Transform({
+          transform(chunk, encoding, callback) {
+            // Replace github URLs with `@XYZ#123`
+            const commit = chunk
+              .toString('utf-8')
+              .replace(/https?:\/\/github.com\/(.*?)\/issues\/(\d+)/g, '@$1#$2');
+
+            callback(undefined, Buffer.from(commit));
+          },
         }),
       )
       .pipe(
@@ -106,22 +110,25 @@ export default async function (args: ChangelogOptions, logger: logging.Logger) {
         }),
       )
       .pipe(
-        through.obj((chunk: JsonObject, _: string, cb: Function) => {
-          try {
-            const maybeTag = chunk.gitTags && (chunk.gitTags as string).match(/tag: (.*)/);
-            const tags = maybeTag && maybeTag[1].split(/,/g);
-            chunk['tags'] = tags;
-
-            if (tags && tags.find((x) => x == args.to)) {
-              toSha = chunk.hash as string;
-            }
-            if (!cherryPicked.has(chunk.hash as string)) {
-              commits.push(chunk);
+        new Transform({
+          objectMode: true,
+          transform(chunk: JsonObject, encoding, callback) {
+            try {
+              const maybeTag = chunk.gitTags && (chunk.gitTags as string).match(/tag: (.*)/);
+              const tags = maybeTag && maybeTag[1].split(/,/g);
+              chunk['tags'] = tags;
+
+              if (tags && tags.find((x) => x == args.to)) {
+                toSha = chunk.hash as string;
+              }
+              if (!cherryPicked.has(chunk.hash as string)) {
+                commits.push(chunk);
+              }
+              callback();
+            } catch (err) {
+              callback(err);
             }
-            cb();
-          } catch (err) {
-            cb(err);
-          }
+          },
         }),
       )
       .on('finish', resolve);