diff --git a/.github/workflows/ethshadow.yml b/.github/workflows/ethshadow.yml
new file mode 100644
index 0000000..3f1e409
--- /dev/null
+++ b/.github/workflows/ethshadow.yml
@@ -0,0 +1,19 @@
+name: Ethshadow
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Install Shadow
+      run: |
+        git clone https://github.com/shadow/shadow.git
+        cd shadow
+        ./setup build --clean
+        ./setup install