diff --git a/CMakeLists.txt b/CMakeLists.txt
index 548023e..9bca995 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,7 +6,7 @@ if (POLICY CMP0135)
   cmake_policy(SET CMP0135 NEW)
 endif()
 
-project(lebai VERSION 1.1.22 LANGUAGES CXX)
+project(lebai VERSION 1.1.23 LANGUAGES CXX)
 
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 
diff --git a/Doxyfile b/Doxyfile
index be27fb7..0202651 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -38,7 +38,7 @@ PROJECT_NAME           = "lebai sdk"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 1.1.22
+PROJECT_NUMBER         = 1.1.23
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/doc/changelog.md b/doc/changelog.md
index 63ce6f7..9cedd18 100644
--- a/doc/changelog.md
+++ b/doc/changelog.md
@@ -1,5 +1,8 @@
 # ChangeLog
 
+## 1.1.23
+修正pypi生成的问题。
+
 ## 1.1.22
 
 调整python构建token。
diff --git a/python/setup.py.in b/python/setup.py.in
index 40e6726..5d988bc 100644
--- a/python/setup.py.in
+++ b/python/setup.py.in
@@ -19,7 +19,7 @@ class InstallPlatlib(install):
 long_description = "See (Lebai sdk doc)[https://lebai-robotics.github.io/lebai-sdk/] for more."
 
 setup(
-  name='py@PYTHON_PROJECT@',
+  name='@PYTHON_PROJECT@',
   description = 'lebai controller python sdk',
   version='@PROJECT_VERSION@',
   author='liufang',