diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1412f47..c21f0c4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,6 +20,7 @@ jobs:
         run: |
           sudo apt update
           sudo apt-get install -y libzmq3-dev
+          sudo apt-get install -y alsa-base
       - uses: actions/checkout@v2
         with:
             submodules: true