diff --git a/.github/workflows/test_with_v4l2loopback.yml b/.github/workflows/test_with_v4l2loopback.yml
index 3fff9f8c..db095e9f 100644
--- a/.github/workflows/test_with_v4l2loopback.yml
+++ b/.github/workflows/test_with_v4l2loopback.yml
@@ -43,7 +43,8 @@ jobs:
         uses: awalsh128/cache-apt-pkgs-action@v1
         with:
           packages: |
-            ${{ matrix.GCC }}
+            ${{ matrix.GCC }} \
+            libgstreamer1.0-0
 
       - name: Building for ${{ matrix.os }} ${{ matrix.target }} (${{ matrix.SUFFIX }})
         run: cargo test --no-run --release --locked --target ${{matrix.target}} --verbose