diff --git a/src/trame_vtklocal/module/__init__.py b/src/trame_vtklocal/module/__init__.py
index f93fa15..08b4510 100644
--- a/src/trame_vtklocal/module/__init__.py
+++ b/src/trame_vtklocal/module/__init__.py
@@ -1,4 +1,5 @@
 from pathlib import Path
+from trame_vtklocal import __version__
 from trame_vtklocal.module.wasm import register_wasm
 from trame_vtklocal.module.protocol import ObjectManagerHelper
 
@@ -12,9 +13,9 @@
 
 serve_path = str(Path(__file__).with_name("serve").resolve())
 
-serve = {"__trame_vtklocal": serve_path}
-scripts = ["__trame_vtklocal/js/trame_vtklocal.umd.js"]
-styles = ["__trame_vtklocal/js/trame_vtklocal.css"]
+serve = {f"__trame_vtklocal_{__version__}": serve_path}
+scripts = [f"__trame_vtklocal_{__version__}/js/trame_vtklocal.umd.js"]
+styles = [f"__trame_vtklocal_{__version__}/js/trame_vtklocal.css"]
 vue_use = ["trame_vtklocal"]
 
 # -----------------------------------------------------------------------------
diff --git a/src/trame_vtklocal/module/wasm.py b/src/trame_vtklocal/module/wasm.py
index cdacb2b..8174a5d 100644
--- a/src/trame_vtklocal/module/wasm.py
+++ b/src/trame_vtklocal/module/wasm.py
@@ -6,6 +6,8 @@
 import tarfile
 from packaging.version import parse
 
+from trame_vtklocal import __version__
+
 
 def run_async(coroutine):
     try:
@@ -69,7 +71,7 @@ def register_wasm(serve_path, **kwargs):
     """
     version, wasm_url = get_wasm_info()
     wasm_base_name = kwargs.get("wasm_base_name", "vtk")
-    BASE_URL = f"__trame_vtklocal/wasm/{version}"
+    BASE_URL = f"__trame_vtklocal_{__version__}/wasm/{version}"
     dest_directory = Path(serve_path) / "wasm" / version
 
     # get wasm directory from kwargs or environment variable