diff --git a/.github/workflows/bats.yml b/.github/workflows/bats.yml
index 311735d573..f050386d9f 100644
--- a/.github/workflows/bats.yml
+++ b/.github/workflows/bats.yml
@@ -10,6 +10,11 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 20
     steps:
+      - name: Maximize build space
+        uses: easimon/maximize-build-space@master
+        with:
+          root-reserve-mb: 12288
+          temp-reserve-mb: 12288
       - uses: actions/checkout@v3
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@v4
diff --git a/.github/workflows/integration-test.yml b/.github/workflows/integration-test.yml
index 9210f45b89..c0d7a36383 100644
--- a/.github/workflows/integration-test.yml
+++ b/.github/workflows/integration-test.yml
@@ -9,6 +9,11 @@ jobs:
     name: Integration test
     runs-on: ubuntu-latest
     steps:
+      - name: Maximize build space
+        uses: easimon/maximize-build-space@master
+        with:
+          root-reserve-mb: 12288
+          temp-reserve-mb: 12288
       - uses: actions/checkout@v3
       - uses: cachix/install-nix-action@v22
         with: