diff --git a/.github/workflows/pr_stage_test.yml b/.github/workflows/pr_stage_test.yml
index 5596bf12d..daeae03b8 100644
--- a/.github/workflows/pr_stage_test.yml
+++ b/.github/workflows/pr_stage_test.yml
@@ -88,7 +88,7 @@ jobs:
       - name: Install system dependencies
         run: |
           apt-get update
-          apt-get install -y ffmpeg libsm6 libxext6 git ninja-build libglib2.0-0 libxrender-dev
+          DEBIAN_FRONTEND=noninteractive apt-get install -y ffmpeg libsm6 libxext6 git ninja-build libglib2.0-0 libxrender-dev
       - name: Install PyTorch
         run: pip install torch==2.0.1+cpu torchvision==0.15.2+cpu -f https://download.pytorch.org/whl/torch_stable.html
       - name: Install mmagic dependencies