diff --git a/perxis/extensions/bootstrap.py b/perxis/extensions/bootstrap.py
index f6da807ccac71673561004b3dc1eb10a27249d06..d13764b305ee63ff4c7c337b8a710c0c706a7ba9 100644
--- a/perxis/extensions/bootstrap.py
+++ b/perxis/extensions/bootstrap.py
@@ -64,7 +64,7 @@ async def _main(
             environments_stub = environments_pb2_grpc.EnvironmentsStub(content_channel)
 
             server = grpc.aio.server(futures.ThreadPoolExecutor(max_workers=10))
-            await extension_pb2_grpc.add_ExtensionServicer_to_server(
+            extension_pb2_grpc.add_ExtensionServicer_to_server(
                 servicer_cls(
                     collections_stub, environments_stub, roles_stub, clients_stub
                 ), server
diff --git a/setup.py b/setup.py
index c418b7936e31c7b7459baee1c62748282e28cac7..bf085ed65573b733b6c287c902df44037a9e0b28 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,7 @@ def load_requirements():
 
 setup(
     name='perxis',
-    version='1.0.8',
+    version='1.0.9',
     description='Perxis python client',
     long_description=long_description,
     long_description_content_type='text/markdown',