diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 68a7b8c..ba123f9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,7 +18,27 @@ env:
 
 
 jobs:
+  free-disk-space:
+    runs-on: ubuntu-latest
+    steps:
+
+    - name: Free Disk Space (Ubuntu)
+      uses: jlumbroso/free-disk-space@main
+      with:
+        # this might remove tools that are actually needed,
+        # if set to "true" but frees about 6 GB
+        tool-cache: false
+        
+        # all of these default to true, but feel free to set to
+        # "false" if necessary for your workflow
+        android: true
+        dotnet: true
+        haskell: true
+        large-packages: true
+        docker-images: false
+        swap-storage: true
   supermicro-x10drh:
+    needs: free-disk-space
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo
@@ -44,6 +64,7 @@ jobs:
           extra-args: |
             --disable-content-trust
   lenovo-16arh7h:
+    needs: free-disk-space
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo