diff --git a/.github/workflows/build_gui.yaml b/.github/workflows/build_gui.yaml
index 5d0f389..b2402be 100644
--- a/.github/workflows/build_gui.yaml
+++ b/.github/workflows/build_gui.yaml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest]
+        os: [windows-latest, macos-latest, ubuntu-latest]
         # os: [windows-latest]
         python-version: ['3.10']