diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cd5b5df..f935f9d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,7 +28,7 @@ jobs:
     - name: Install runtime system dependencies
       run: |
         sudo apt-get update
-        sudo apt-get install -y pristine-tar
+        sudo apt-get install -y pristine-tar sbuild mmdebstrap dpkg-dev
     - name: Run tests
       run: cargo test
   
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