diff --git a/types/gettext-parser/gettext-parser-tests.ts b/types/gettext-parser/gettext-parser-tests.ts
index 864547235becf3..ddd0f237bbbd4f 100644
--- a/types/gettext-parser/gettext-parser-tests.ts
+++ b/types/gettext-parser/gettext-parser-tests.ts
@@ -1,4 +1,5 @@
-import { mo, po } from "gettext-parser";
+import { type GetTextTranslation, type GetTextTranslations, mo, po } from "gettext-parser";
+import { Buffer } from "node:buffer";
 import { createReadStream } from "node:fs";
 
 let parsed = po.parse("foo", { defaultCharset: "utf-8", validation: true });
@@ -15,12 +16,14 @@ compiled = po.compile(parsed, { escapeCharacters: false });
 compiled = po.compile(parsed, { sort: true });
 compiled = po.compile(parsed, { sort: false });
 compiled = po.compile(parsed, { eol: "\n" });
-compiled = po.compile(parsed, { sort: (a, b) => a.msgid.length > b.msgid.length ? 1 : -1 });
+compiled = po.compile(parsed, {
+    sort: (a: GetTextTranslation, b: GetTextTranslation) => a.msgid.length > b.msgid.length ? 1 : -1,
+});
 
 const poParseStream = po.createParseStream();
 const input = createReadStream("bar");
 input.pipe(poParseStream);
-poParseStream.on("data", (data) => {
+poParseStream.on("data", (data: GetTextTranslations) => {
     console.log(data.translations[""]);
 });
 
diff --git a/types/gettext-parser/index.d.ts b/types/gettext-parser/index.d.ts
index 26ea290b0b6b36..df70b944fc2672 100644
--- a/types/gettext-parser/index.d.ts
+++ b/types/gettext-parser/index.d.ts
@@ -1,6 +1,6 @@
 /// <reference types="node" />
 
-import { Transform, TransformOptions } from "readable-stream";
+import type { Transform, TransformOptions } from "node:stream";
 
 export interface GetTextComment {
     translator?: string;
diff --git a/types/gettext-parser/package.json b/types/gettext-parser/package.json
index 553e55e8df5794..f08cdec650cf07 100644
--- a/types/gettext-parser/package.json
+++ b/types/gettext-parser/package.json
@@ -1,14 +1,13 @@
 {
     "private": true,
     "name": "@types/gettext-parser",
-    "version": "8.0.9999",
+    "version": "9.0.9999",
     "type": "module",
     "projects": [
         "https://github.com/smhg/gettext-parser"
     ],
     "dependencies": {
-        "@types/node": "*",
-        "@types/readable-stream": "*"
+        "@types/node": "*"
     },
     "devDependencies": {
         "@types/gettext-parser": "workspace:."