diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 03371c81..6814e806 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -23,8 +23,8 @@ jobs:
         run: |
           mkdir dist
           echo "::set-env name=VERSION::$(python scripts/get_version.py)"
-          echo "::set-env name=ARCH::$(/usr/bin/arch)"
-          echo "Building branch ${{env.GITHUB_REF}} - version ${{env.VERSION}}"
+          echo "::set-env name=ARCH::$(python -c 'import platform; print(\"arm64\" if \"arm64\" in platform.platform() else \"x86_64\")')"
+          echo "Building branch ${{env.GITHUB_REF}} - version ${{env.VERSION}} - on ${{env.ARCH}}"
         env:
           ACTIONS_ALLOW_UNSECURE_COMMANDS: true
 
diff --git a/FastFlix_Nix_OneFile.spec b/FastFlix_Nix_OneFile.spec
index 1b05ec2d..40d1038a 100644
--- a/FastFlix_Nix_OneFile.spec
+++ b/FastFlix_Nix_OneFile.spec
@@ -3,7 +3,6 @@ from PyInstaller.utils.hooks import collect_submodules
 import toml
 import os
 import platform
-from subprocess import check_output
 
 block_cipher = None
 
@@ -41,9 +40,6 @@ a = Analysis(['fastflix/__main__.py'],
 pyz = PYZ(a.pure, a.zipped_data,
              cipher=block_cipher)
 
-arch = check_output("/usr/bin/arch").decode().strip()
-print("Arch output:", arch)
-
 exe = EXE(pyz,
           a.scripts,
           a.binaries,
@@ -57,7 +53,7 @@ exe = EXE(pyz,
           upx=False,
           upx_exclude=[],
           runtime_tmpdir=None,
-          target_arch=arch,
+          target_arch='arm64' if 'arm64' in platform.platform() else 'x86_64',
           console=True,
           icon='fastflix/data/icon.ico'
           )