diff --git a/src/lib/native.ts b/src/lib/native.ts
index 2665bdf..622033b 100644
--- a/src/lib/native.ts
+++ b/src/lib/native.ts
@@ -8,4 +8,5 @@ export const FileManager = (nmp.DCDFileManager ?? nmp.RTNFileManager) as _FileMa
 export const ClientInfoManager = nmp.InfoDictionaryManager ?? nmp.RTNClientInfoManager;
 //! 173.14 renamed this to RTNDeviceManager.
 export const DeviceManager = nmp.DCDDeviceManager ?? nmp.RTNDeviceManager;
-export const BundleUpdaterManager = nmp.BundleUpdaterManager;
\ No newline at end of file
+export const BundleUpdaterManager = nmp.BundleUpdaterManager;
+export const ThemeManager = nmp.RTNThemeManager ?? nmp.DCDTheme;
\ No newline at end of file
diff --git a/src/lib/themes.ts b/src/lib/themes.ts
index 5f1d6d5..3bde31c 100644
--- a/src/lib/themes.ts
+++ b/src/lib/themes.ts
@@ -5,6 +5,7 @@ import { find, findByName, findByProps, findByStoreName } from "@metro/filters";
 import { after, before, instead } from "@lib/patcher";
 import { createFileBackend, createMMKVBackend, createStorage, wrapSync, awaitSyncWrapper } from "@lib/storage";
 import logger from "@lib/logger";
+import { ThemeManager } from "./native";
 
 //! As of 173.10, early-finding this does not work.
 // Somehow, this is late enough, though?
@@ -199,7 +200,7 @@ function patchColor() {
 
     before("isThemeDark", isThemeModule, callback);
     before("isThemeLight", isThemeModule, callback);
-    before("updateTheme", window.nativeModuleProxy.RTNThemeManager, callback);
+    before("updateTheme", ThemeManager, callback);
 
     before("updateTheme", appearanceManager, ([theme]) => {
         enabled = theme === vdKey;