diff --git a/paddlespeech/__init__.py b/paddlespeech/__init__.py
index 185a92b8d..8d32f2879 100644
--- a/paddlespeech/__init__.py
+++ b/paddlespeech/__init__.py
@@ -11,3 +11,5 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+
+__version__ = '0.1.0'
diff --git a/paddlespeech/cli/asr/infer.py b/paddlespeech/cli/asr/infer.py
index db659a881..05fcc20a2 100644
--- a/paddlespeech/cli/asr/infer.py
+++ b/paddlespeech/cli/asr/infer.py
@@ -102,10 +102,12 @@ class ASRExecutor(BaseExecutor):
             default=None,
             help='Checkpoint file of model.')
         self.parser.add_argument(
-            '--yes','-y',
+            '--yes',
+            '-y',
             action="store_true",
             default=False,
-            help='No additional parameters required. Once set this parameter, it means accepting the request of the program by default, which includes transforming the audio sample rate')
+            help='No additional parameters required. Once set this parameter, it means accepting the request of the program by default, which includes transforming the audio sample rate'
+        )
         self.parser.add_argument(
             '--device',
             type=str,
@@ -379,19 +381,22 @@ class ASRExecutor(BaseExecutor):
                             If the result does not meet your expectations，\n \
                             Please input the 16k 16 bit 1 channel wav file. \
                         ".format(self.sample_rate, self.sample_rate))
-            if force_yes == False:
+            if force_yes is False:
                 while (True):
                     logger.info(
                         "Whether to change the sample rate and the channel. Y: change the sample. N: exit the prgream."
                     )
                     content = input("Input(Y/N):")
                     if content.strip() == "Y" or content.strip(
-                    ) == "y" or content.strip() == "yes" or content.strip() == "Yes":
+                    ) == "y" or content.strip() == "yes" or content.strip(
+                    ) == "Yes":
                         logger.info(
-                            "change the sampele rate, channel to 16k and 1 channel")
+                            "change the sampele rate, channel to 16k and 1 channel"
+                        )
                         break
                     elif content.strip() == "N" or content.strip(
-                    ) == "n" or content.strip() == "no" or content.strip() == "No":
+                    ) == "n" or content.strip() == "no" or content.strip(
+                    ) == "No":
                         logger.info("Exit the program")
                         exit(1)
                     else:
@@ -418,8 +423,8 @@ class ASRExecutor(BaseExecutor):
         device = parser_args.device
 
         try:
-            res = self(audio_file, model, lang, sample_rate, config, ckpt_path, force_yes,
-                       device)
+            res = self(audio_file, model, lang, sample_rate, config, ckpt_path,
+                       force_yes, device)
             logger.info('ASR Result: {}'.format(res))
             return True
         except Exception as e:
diff --git a/setup.py b/setup.py
index 38ce0c05a..73f392c6c 100644
--- a/setup.py
+++ b/setup.py
@@ -171,7 +171,7 @@ class UploadCommand(Command):
 setup_info = dict(
     # Metadata
     name='paddlespeech',
-    version='0.1.0rc',
+    version='0.1.0',
     author='PaddlePaddle Speech and Language Team',
     author_email='paddlesl@baidu.com',
     url='https://github.com/PaddlePaddle/PaddleSpeech',