diff --git a/README.md b/README.md
index 7308bbd..c0dd67e 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,14 @@ After installation, you can import the library:
 
 ```js
 import OverlayAPI from 'ffxiv-overlay-api';
+import { OverlayAPI } from 'ffxiv-overlay-api'; // also works
 const overlay = new OverlayAPI();
+
+// use static tool functions directly
+OverlayAPI.isCEFSharp();
+// import tool functions
+import { isCEFSharp } from 'ffxiv-overlay-api';
+isCEFSharp();
 ```
 
 Then you can add bunch of different listeners.
diff --git a/package-lock.json b/package-lock.json
index 46e42ff..42e3af8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "ffxiv-overlay-api",
-  "version": "4.1.0",
+  "version": "4.1.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "ffxiv-overlay-api",
-      "version": "4.1.0",
+      "version": "4.1.1",
       "license": "MIT",
       "devDependencies": {
         "@typescript-eslint/eslint-plugin": "~5.5.0",
diff --git a/package.json b/package.json
index 6adc068..603d2d0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ffxiv-overlay-api",
-  "version": "4.1.0",
+  "version": "4.1.1",
   "description": "Build your own modern FFXIV overlay with npm & TypeScript support.",
   "keywords": [
     "ffxiv",
diff --git a/src/index.ts b/src/index.ts
index 63dcac2..1a21f16 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -3,10 +3,12 @@
 import OverlayAPI from './overlay';
 
 window.OverlayAPI = OverlayAPI;
-
 export { OverlayAPI };
 export default OverlayAPI;
 
+export { default as mergeCombatant } from './modules/mergeCombatant';
+export { default as isCEFSharp } from './modules/isCEFSharp';
+
 export type {
   JobType,
   EncounterData,