diff --git a/.github/workflows/linux-weekly.yml b/.github/workflows/linux-weekly.yml
index 514fb6e6..302c7911 100644
--- a/.github/workflows/linux-weekly.yml
+++ b/.github/workflows/linux-weekly.yml
@@ -135,6 +135,7 @@ jobs:
       - name: Install Qt
         uses: jurplel/install-qt-action@v3
         with:
+          setup-python: false
           version: ${{ matrix.QT_VER }}
           cache: ${{ steps.cache-qt.outputs.cache-hit }}
           dir: ${{ github.workspace }}/Qt
diff --git a/.github/workflows/packaging.yml b/.github/workflows/packaging.yml
index 81435991..ec4b90dd 100644
--- a/.github/workflows/packaging.yml
+++ b/.github/workflows/packaging.yml
@@ -357,6 +357,7 @@ jobs:
       - name: Install Qt
         uses: jurplel/install-qt-action@v3
         with:
+          setup-python: false
           version: ${{ matrix.QT_VER }}
           cache: ${{ steps.cache-qt.outputs.cache-hit }}
           dir: ${{ github.workspace }}/Qt