diff --git a/python/paddle_serving_client/version.py b/python/paddle_serving_client/version.py
index e65b5b17784307b7121a0ec86c810612a78ff4b2..99322ee8280a66a54371b296905d54f0766b016d 100644
--- a/python/paddle_serving_client/version.py
+++ b/python/paddle_serving_client/version.py
@@ -12,6 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 """ Paddle Serving Client version string """
-serving_client_version = "0.1.3"
-serving_server_version = "0.1.3"
-module_proto_version = "0.1.3"
+serving_client_version = "0.2.0"
+serving_server_version = "0.2.0"
+module_proto_version = "0.2.0"
diff --git a/python/paddle_serving_server/version.py b/python/paddle_serving_server/version.py
index e65b5b17784307b7121a0ec86c810612a78ff4b2..99322ee8280a66a54371b296905d54f0766b016d 100644
--- a/python/paddle_serving_server/version.py
+++ b/python/paddle_serving_server/version.py
@@ -12,6 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 """ Paddle Serving Client version string """
-serving_client_version = "0.1.3"
-serving_server_version = "0.1.3"
-module_proto_version = "0.1.3"
+serving_client_version = "0.2.0"
+serving_server_version = "0.2.0"
+module_proto_version = "0.2.0"
diff --git a/python/paddle_serving_server_gpu/version.py b/python/paddle_serving_server_gpu/version.py
index e65b5b17784307b7121a0ec86c810612a78ff4b2..99322ee8280a66a54371b296905d54f0766b016d 100644
--- a/python/paddle_serving_server_gpu/version.py
+++ b/python/paddle_serving_server_gpu/version.py
@@ -12,6 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 """ Paddle Serving Client version string """
-serving_client_version = "0.1.3"
-serving_server_version = "0.1.3"
-module_proto_version = "0.1.3"
+serving_client_version = "0.2.0"
+serving_server_version = "0.2.0"
+module_proto_version = "0.2.0"