diff --git a/python/paddle_serving_app/version.py b/python/paddle_serving_app/version.py
index 766bf4e397e46153193b1e3cac6fed5323241c45..c91808f95e7a5b62729eb630a3203ad42f7a5889 100644
--- a/python/paddle_serving_app/version.py
+++ b/python/paddle_serving_app/version.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 """ Paddle Serving App version string """
-serving_app_version = "0.0.3"
+serving_app_version = "0.1.0"
diff --git a/python/paddle_serving_client/version.py b/python/paddle_serving_client/version.py
index 4870767dfcb95f9502dfa5880a85b1c11c62964f..5a1f35c598f044e80cff12ce661ff80a61647543 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 = "0.2.2"
-serving_server_version = "0.2.2"
-module_proto_version = "0.2.2"
+serving_client_version = "0.3.0"
+serving_server_version = "0.3.0"
+module_proto_version = "0.3.0"
diff --git a/python/paddle_serving_server/version.py b/python/paddle_serving_server/version.py
index 4870767dfcb95f9502dfa5880a85b1c11c62964f..5a1f35c598f044e80cff12ce661ff80a61647543 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 = "0.2.2"
-serving_server_version = "0.2.2"
-module_proto_version = "0.2.2"
+serving_client_version = "0.3.0"
+serving_server_version = "0.3.0"
+module_proto_version = "0.3.0"
diff --git a/python/paddle_serving_server_gpu/version.py b/python/paddle_serving_server_gpu/version.py
index 4870767dfcb95f9502dfa5880a85b1c11c62964f..5a1f35c598f044e80cff12ce661ff80a61647543 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 = "0.2.2"
-serving_server_version = "0.2.2"
-module_proto_version = "0.2.2"
+serving_client_version = "0.3.0"
+serving_server_version = "0.3.0"
+module_proto_version = "0.3.0"