diff --git a/debug/accuracy_tools/ptdbg_ascend/CMakeLists.txt b/debug/accuracy_tools/ptdbg_ascend/CMakeLists.txt
index b517cbbd1e00e06b97de5543ecc190129a8ed57a..dbc10ddddb22a9f3179948491e193ed443421e2f 100644
--- a/debug/accuracy_tools/ptdbg_ascend/CMakeLists.txt
+++ b/debug/accuracy_tools/ptdbg_ascend/CMakeLists.txt
@@ -16,4 +16,4 @@ add_custom_target(ptdbg_ascend ALL
         VERBATIM
 	)
 
-install(CODE "execute_process(COMMAND ${PYTHON_BIN_PATH} -m pip install ${CMAKE_BINARY_DIR}/ptdbg_ascend/dist/ptdbg_ascend-3.4-py3-none-any.whl --upgrade)")
+install(CODE "execute_process(COMMAND ${PYTHON_BIN_PATH} -m pip install ${CMAKE_BINARY_DIR}/ptdbg_ascend/dist/ptdbg_ascend-3.0-py3-none-any.whl --upgrade)")
diff --git a/debug/accuracy_tools/ptdbg_ascend/RELEASE.md b/debug/accuracy_tools/ptdbg_ascend/RELEASE.md
index 9aad36c69e235266fd8db8ee14ad5ad110433a82..0011f287055d4b2b8c1aa8c160f487335d5af601 100644
--- a/debug/accuracy_tools/ptdbg_ascend/RELEASE.md
+++ b/debug/accuracy_tools/ptdbg_ascend/RELEASE.md
@@ -1,4 +1,4 @@
-# Release 3.4
+# Release 3.0
 
 This is the initial release of Pytorch precision compare tools which was designed by the researchers
  and engineers in Huawei Technologies Co.,Ltd.
\ No newline at end of file
diff --git a/debug/accuracy_tools/ptdbg_ascend/src/python/setup.py b/debug/accuracy_tools/ptdbg_ascend/src/python/setup.py
index 5de547bd225e053cd09dd9e01cff549484864a1f..fecc8684296f8e40321d30e0902a7c1a37bfa6c2 100644
--- a/debug/accuracy_tools/ptdbg_ascend/src/python/setup.py
+++ b/debug/accuracy_tools/ptdbg_ascend/src/python/setup.py
@@ -20,7 +20,7 @@ from pathlib import Path
 import stat
 import os
 
-VERSION = '3.4'
+VERSION = '3.0'
 
 def generate_ptdbg_ascend_version():
       ptdbg_ascend_root = Path(__file__).parent