diff --git a/.github/workflows/ci-cloud.yml b/.github/workflows/ci-cloud.yml
new file mode 100644
index 0000000..63b1107
--- /dev/null
+++ b/.github/workflows/ci-cloud.yml
@@ -0,0 +1,45 @@
+name: Cloud integration
+
+# see: https://help.github.com/en/actions/reference/events-that-trigger-workflows
+on: [push, workflow_dispatch]
+
+
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  pytester:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: ["ubuntu-22.04", "macOS-13", "windows-2022"]
+        python-version: ["3.10"]
+
+    # Timeout: https://stackoverflow.com/a/59076067/4521646
+    timeout-minutes: 35
+    env:
+      TORCH_URL: "https://download.pytorch.org/whl/cpu/torch_stable.html"
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: "pip"
+
+      - name: Install package & dependencies
+        run: |
+          pip --version
+          pip install -e '.[test,extra]' -U -q --find-links $TORCH_URL
+          pip list
+
+      - name: Test integrations
+        env:
+          LIGHTNING_USER_ID: ${{ secrets.LIGHTNING_USER_ID }}
+          LIGHTNING_API_KEY: ${{ secrets.LIGHTNING_API_KEY }}
+        run: |
+          coverage run --source litmodels -m pytest src tests -v -m cloud
+        timeout-minutes: 5
diff --git a/.github/workflows/ci-testing.yml b/.github/workflows/ci-testing.yml
index c5973c9..3924ba2 100644
--- a/.github/workflows/ci-testing.yml
+++ b/.github/workflows/ci-testing.yml
@@ -3,7 +3,7 @@ name: CI testing
 # see: https://help.github.com/en/actions/reference/events-that-trigger-workflows
 on: # Trigger the workflow on push or pull request, but only for the main branch
   push: {}
-  pull_request_target:
+  pull_request:
     branches: [main]
 
 defaults:
@@ -51,14 +51,6 @@ jobs:
         run: |
           coverage run --source litmodels -m pytest src tests -v -m "not cloud"
 
-      - name: Test integrations
-        env:
-          LIGHTNING_USER_ID: ${{ secrets.LIGHTNING_USER_ID }}
-          LIGHTNING_API_KEY: ${{ secrets.LIGHTNING_API_KEY }}
-        run: |
-          coverage run --source litmodels -m pytest src tests -v -m cloud
-        timeout-minutes: 5
-
       - name: Statistics
         run: |
           coverage report