diff --git a/src/packages/extensions/entry.js b/src/packages/extensions/entry.js
new file mode 100644
index 000000000..cfffae3ad
--- /dev/null
+++ b/src/packages/extensions/entry.js
@@ -0,0 +1,3 @@
+import "./publicPath";
+
+export * from "./ts/node-main";
diff --git a/src/packages/extensions/index.ts b/src/packages/extensions/index.ts
index cfffae3ad..ac2bd9e10 100644
--- a/src/packages/extensions/index.ts
+++ b/src/packages/extensions/index.ts
@@ -1,3 +1 @@
-import "./publicPath";
-
 export * from "./ts/node-main";
diff --git a/src/packages/extensions/webpack.dev.config.js b/src/packages/extensions/webpack.dev.config.js
index 8eb9a0da1..21707081d 100644
--- a/src/packages/extensions/webpack.dev.config.js
+++ b/src/packages/extensions/webpack.dev.config.js
@@ -8,7 +8,7 @@ module.exports = {
   mode: "development",
   devtool: false,
   entry: {
-    "excalidraw-extensions.development": "./index.ts",
+    "excalidraw-extensions.development": "./entry.js",
   },
   output: {
     path: path.resolve(__dirname, outputDir),
diff --git a/src/packages/extensions/webpack.prod.config.js b/src/packages/extensions/webpack.prod.config.js
index 9f0cb4cb2..853119ebf 100644
--- a/src/packages/extensions/webpack.prod.config.js
+++ b/src/packages/extensions/webpack.prod.config.js
@@ -9,7 +9,7 @@ const { parseEnvVariables } = require("./env");
 module.exports = {
   mode: "production",
   entry: {
-    "excalidraw-extensions.production.min": "./index.ts",
+    "excalidraw-extensions.production.min": "./entry.js",
   },
   output: {
     path: path.resolve(__dirname, "dist"),
diff --git a/src/vite-env.d.ts b/src/vite-env.d.ts
index 624f4cf41..1399a8d99 100644
--- a/src/vite-env.d.ts
+++ b/src/vite-env.d.ts
@@ -46,6 +46,7 @@ interface ImportMetaEnv {
   VITE_PKG_NAME: string;
   VITE_PKG_VERSION: string;
   VITE_IS_EXCALIDRAW_NPM_PACKAGE: string;
+  VITE_IS_EXCALIDRAW_EXTENSIONS_NPM_PACKAGE: string;
 
   VITE_WORKER_ID: string;
   MODE: string;