diff --git a/milvus/client/__init__.py b/milvus/client/__init__.py
index fed86c0d6..75133c101 100644
--- a/milvus/client/__init__.py
+++ b/milvus/client/__init__.py
@@ -1,3 +1,3 @@
 """client module"""
 
-__version__ = "0.3.37"
+__version__ = "0.2.15"
diff --git a/setup.py b/setup.py
index 15db2cab3..31d46ce9a 100644
--- a/setup.py
+++ b/setup.py
@@ -11,7 +11,7 @@
     version = re.search(r'__version__ = "(.*?)"', f.read()).group(1)
 
 setuptools.setup(
-    name="pymilvus-test",
+    name="pymilvus",
     version=version,
     description="Python Sdk for Milvus",
     long_description=README,