diff --git a/.github/workflows/update-release-assets.yml b/.github/workflows/update-release-assets.yml
index 4212535..bb477ad 100644
--- a/.github/workflows/update-release-assets.yml
+++ b/.github/workflows/update-release-assets.yml
@@ -14,7 +14,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ macos-latest, windows-latest ]
+        os: [ windows-latest ]
 
     steps:
       - name: Checkout
@@ -29,13 +29,7 @@ jobs:
         run: |
           python -m pip install --upgrade pip
           pip install -r requirements.txt pyinstaller pillow
-
-      - name: Build app (macOS)
-        if: startsWith(matrix.os, 'macos')
-        run: |
-          python build.py --name ChatMock --entry app_qt.py --dmg
-          mv dist/ChatMock.dmg dist/ChatMock-macos.dmg
-
+          
       - name: Build app (Windows)
         if: startsWith(matrix.os, 'windows')
         shell: pwsh
@@ -48,13 +42,8 @@ jobs:
         id: asset
         shell: bash
         run: |
-          if [[ "${{ matrix.os }}" == macos-* ]]; then
-            echo "name=ChatMock-macos.dmg" >> $GITHUB_OUTPUT
-            echo "path=dist/ChatMock-macos.dmg" >> $GITHUB_OUTPUT
-          else
-            echo "name=ChatMock-windows.zip" >> $GITHUB_OUTPUT
-            echo "path=dist/ChatMock-windows.zip" >> $GITHUB_OUTPUT
-          fi
+          echo "name=ChatMock-windows.zip" >> $GITHUB_OUTPUT
+          echo "path=dist/ChatMock-windows.zip" >> $GITHUB_OUTPUT
 
       - name: Get latest release
         id: latest_release