diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 1eaa9a6..375df25 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -12,6 +12,17 @@ jobs:
     env:
       UBUNTU_LTS_VERSION: "20.04"
     steps:
+      - name: "Free disk space"
+        uses: "jlumbroso/free-disk-space@v1.3.1"
+        with:
+          tool-cache: false
+          android: true
+          dotnet: true
+          haskell: true
+          large-packages: true
+          docker-images: false
+          swap-storage: true
+
       - uses: "actions/checkout@v2.4.0"
         with:
           lfs: true