diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8a54abc..b9ca482 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,6 +11,8 @@ jobs:
         uses: actions/checkout@v3
         with:
           submodules: true
+      - name: install-deps
+        run: sudo apt update -y && sudo apt install -y libopenblas-dev liblapack-dev
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
         with: