diff --git a/build/lib/mangle/renameWorker.js b/build/lib/mangle/renameWorker.js
index 428a9626a1f..6cd429b8c9a 100644
--- a/build/lib/mangle/renameWorker.js
+++ b/build/lib/mangle/renameWorker.js
@@ -7,12 +7,14 @@ Object.defineProperty(exports, "__esModule", { value: true });
 const ts = require("typescript");
 const workerpool = require("workerpool");
 const staticLanguageServiceHost_1 = require("./staticLanguageServiceHost");
-let service; // = ts.createLanguageService(new StaticLanguageServiceHost(projectPath));
+let service;
 function findRenameLocations(projectPath, fileName, position) {
     if (!service) {
         service = ts.createLanguageService(new staticLanguageServiceHost_1.StaticLanguageServiceHost(projectPath));
     }
-    return service.findRenameLocations(fileName, position, false, false, true) ?? [];
+    return service.findRenameLocations(fileName, position, false, false, {
+        providePrefixAndSuffixTextForRename: true,
+    }) ?? [];
 }
 workerpool.worker({
     findRenameLocations
diff --git a/build/lib/mangle/renameWorker.ts b/build/lib/mangle/renameWorker.ts
index b5d6bcd5bc9..29b34e8c514 100644
--- a/build/lib/mangle/renameWorker.ts
+++ b/build/lib/mangle/renameWorker.ts
@@ -7,7 +7,7 @@ import * as ts from 'typescript';
 import * as workerpool from 'workerpool';
 import { StaticLanguageServiceHost } from './staticLanguageServiceHost';
 
-let service: ts.LanguageService | undefined;// = ts.createLanguageService(new StaticLanguageServiceHost(projectPath));
+let service: ts.LanguageService | undefined;
 
 function findRenameLocations(
 	projectPath: string,
@@ -18,7 +18,9 @@ function findRenameLocations(
 		service = ts.createLanguageService(new StaticLanguageServiceHost(projectPath));
 	}
 
-	return service.findRenameLocations(fileName, position, false, false, true) ?? [];
+	return service.findRenameLocations(fileName, position, false, false, {
+		providePrefixAndSuffixTextForRename: true,
+	}) ?? [];
 }
 
 workerpool.worker({