diff --git a/.github/workflows/test-calibration-downloads b/.github/workflows/test-calibration-downloads.yml
similarity index 73%
rename from .github/workflows/test-calibration-downloads
rename to .github/workflows/test-calibration-downloads.yml
index e4bbacd1d..22706df56 100644
--- a/.github/workflows/test-calibration-downloads
+++ b/.github/workflows/test-calibration-downloads.yml
@@ -52,3 +52,23 @@ jobs:
     - name: Download Openimages Calibration
       run: |
         mlcr get,dataset,openimages,_calibration --outdirname=.
+
+download-igbh:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: [ "3.9" ]
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v3
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        python3 -m pip install mlc-scripts
+    - name: Download IGBH Calibration
+      run: |
+        mlcr get,dataset,igbh,_calibration --outdirname=.