diff --git a/Azaion.Inference/azaion-inference.spec b/Azaion.Inference/azaion-inference.spec
deleted file mode 100644
index aca8cb3..0000000
--- a/Azaion.Inference/azaion-inference.spec
+++ /dev/null
@@ -1,75 +0,0 @@
-# -*- mode: python ; coding: utf-8 -*-
-from PyInstaller.utils.hooks import collect_all
-
-datas = []
-binaries = []
-hiddenimports = ['constants', 'annotation', 'credentials', 'file_data', 'user', 'security', 'secure_model', 'cdn_manager', 'api_client', 'hardware_service', 'remote_command', 'ai_config', 'inference_engine', 'inference', 'remote_command_handler']
-tmp_ret = collect_all('jwt')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('requests')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('psutil')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('msgpack')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('zmq')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('cryptography')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('cv2')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('onnxruntime')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('tensorrt')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('pycuda')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('pynvml')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('re')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-tmp_ret = collect_all('boto3')
-datas += tmp_ret[0]; binaries += tmp_ret[1]; hiddenimports += tmp_ret[2]
-
-
-a = Analysis(
-    ['start.py'],
-    pathex=[],
-    binaries=binaries,
-    datas=datas,
-    hiddenimports=hiddenimports,
-    hookspath=[],
-    hooksconfig={},
-    runtime_hooks=[],
-    excludes=[],
-    noarchive=False,
-    optimize=0,
-)
-pyz = PYZ(a.pure)
-
-exe = EXE(
-    pyz,
-    a.scripts,
-    [],
-    exclude_binaries=True,
-    name='azaion-inference',
-    debug=False,
-    bootloader_ignore_signals=False,
-    strip=False,
-    upx=True,
-    console=True,
-    disable_windowed_traceback=False,
-    argv_emulation=False,
-    target_arch=None,
-    codesign_identity=None,
-    entitlements_file=None,
-)
-coll = COLLECT(
-    exe,
-    a.binaries,
-    a.datas,
-    strip=False,
-    upx=True,
-    upx_exclude=[],
-    name='azaion-inference',
-)
diff --git a/Azaion.Inference/build.cmd b/Azaion.Inference/build.cmd
index c24c999..b41b3a0 100644
--- a/Azaion.Inference/build.cmd
+++ b/Azaion.Inference/build.cmd
@@ -1,7 +1,23 @@
-venv\Scripts\python setup.py build_ext
-rmdir dist /s /q
-pyinstaller --name=azaion-inference ^
---collect-all pyyaml ^
+echo Build Cython app
+
+cd %~dp0
+
+echo remove dist folder:
+if exist dist rmdir dist /s /q
+if exist build rmdir build /s /q
+if exist venv rmdir venv /s /q
+
+echo install python and dependencies
+python -m venv venv
+
+venv\Scripts\python -m pip install --upgrade pip
+venv\Scripts\pip install -r requirements.txt
+venv\Scripts\pip install --upgrade pyinstaller pyinstaller-hooks-contrib
+
+venv\Scripts\python setup.py build_ext --inplace
+
+echo install azaion-inference
+venv\Scripts\pyinstaller --name=azaion-inference ^
 --collect-all jwt ^
 --collect-all requests ^
 --collect-all psutil ^
@@ -9,6 +25,7 @@ pyinstaller --name=azaion-inference ^
 --collect-all zmq ^
 --collect-all cryptography ^
 --collect-all cv2 ^
+--collect-all numpy ^
 --collect-all onnxruntime ^
 --collect-all tensorrt ^
 --collect-all pycuda ^
@@ -32,6 +49,5 @@ pyinstaller --name=azaion-inference ^
 --hidden-import remote_command_handler ^
 start.py
 
-copy venv\Lib\site-packages\tensorrt_libs\nvinfer_10.dll .\dist\azaion-inference\
-copy venv\Lib\site-packages\tensorrt_libs\nvinfer_plugin_10.dll .\dist\azaion-inference\
-copy venv\Lib\site-packages\tensorrt_libs\nvonnxparser_10.dll .\dist\azaion-inference\
\ No newline at end of file
+xcopy /E dist\azaion-inference ..\dist\
+copy config.production.yaml ..\dist\config.yaml
\ No newline at end of file
diff --git a/build/publish.cmd b/build/publish.cmd
index e101edc..b848816 100644
--- a/build/publish.cmd
+++ b/build/publish.cmd
@@ -20,59 +20,7 @@ mkdir dist\dummy
 move dist\Azaion.Annotator.dll dist\dummy\
 move dist\Azaion.Dataset.dll dist\dummy\
 
-echo Build Cython app
-cd Azaion.Inference
-echo remove dist folder:
-if exist dist rmdir dist /s /q
-
-echo install python and dependencies
-python -m venv venv
-venv\Scripts\pip install -r requirements.txt
-venv\Scripts\pip uninstall -y opencv-python
-venv\Scripts\pip install opencv-python
-venv\Scripts\python setup.py build_ext --inplace
-
-echo install azaion-inference
-venv\Scripts\pyinstaller --name=azaion-inference ^
---collect-all jwt ^
---collect-all requests ^
---collect-all psutil ^
---collect-all msgpack ^
---collect-all zmq ^
---collect-all cryptography ^
---collect-all cv2 ^
---collect-all onnxruntime ^
---collect-all tensorrt ^
---collect-all pycuda ^
---collect-all pynvml ^
---collect-all re ^
---collect-all boto3 ^
---hidden-import constants ^
---hidden-import annotation ^
---hidden-import credentials ^
---hidden-import file_data ^
---hidden-import user ^
---hidden-import security ^
---hidden-import secure_model ^
---hidden-import cdn_manager ^
---hidden-import api_client ^
---hidden-import hardware_service ^
---hidden-import remote_command ^
---hidden-import ai_config ^
---hidden-import inference_engine ^
---hidden-import inference ^
---hidden-import remote_command_handler ^
-start.py
-
-
-xcopy /E dist\azaion-inference ..\dist\
-copy venv\Lib\site-packages\tensorrt_libs\nvinfer_10.dll ..\dist
-copy venv\Lib\site-packages\tensorrt_libs\nvinfer_plugin_10.dll ..\dist
-copy venv\Lib\site-packages\tensorrt_libs\nvonnxparser_10.dll ..\dist
-
-copy config.production.yaml ..\dist\config.yaml
-cd..
-
+call Azaion.Inference\build.cmd
 
 echo Download onnx model
 cd build