diff --git a/appveyor.yml b/appveyor.yml
index db020d2..7262bc9 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,13 +1,14 @@
 version: 1.0.{build}
-image: Visual Studio 2017
+image: Visual Studio 2019
 environment:
-  matrix:
-  - PYTHON: C:\Python38-x64
+  PYTHON: C:\Python38-x64
 install:
-- cmd: '"%PYTHON%\python.exe" -m pip install numpy opencv-python tqdm scenedetect psutil'
-- cmd: '"%PYTHON%\python.exe" -m pip install pyinstaller'
+- cmd: >-
+    "%PYTHON%\python.exe" -m pip install -r requirements
+
+    "%PYTHON%\python.exe" -m pip install pyinstaller
 build_script:
-- cmd: '"%PYTHON%\Scripts\pyinstaller" -F av1an.py'
+- cmd: '"%PYTHON%\Scripts\pyinstaller" --onefile av1an.py'
 test: off
 artifacts:
-- path: dist/av1an.exe
\ No newline at end of file
+- path: dist/av1an.exe