diff --git a/.github/workflows/artifacts.yml b/.github/workflows/artifacts.yml
new file mode 100644
index 00000000..295eaba1
--- /dev/null
+++ b/.github/workflows/artifacts.yml
@@ -0,0 +1,40 @@
+on:
+  push:
+    branches:
+      - "master"
+  pull_request:
+
+name: "Validate contract artifacts"
+
+jobs:
+  check-artifacts:
+    name: "Check artifacts"
+    runs-on: "ubuntu-latest"
+
+    steps:
+      - name: "Checkout source code"
+        uses: "actions/checkout@v3"
+        with:
+          submodules: true
+
+      - name: "Generate artifacts (Cairo 0)"
+        run: |
+          cd ./starknet-core/test-data/contracts/cairo0
+          ./generate_artifacts.sh
+
+      - name: "Generate artifacts (Cairo 1)"
+        run: |
+          cd ./starknet-core/test-data/contracts/cairo1
+          ./generate_artifacts.sh
+
+      - name: "Generate artifacts (Cairo 2)"
+        run: |
+          cd ./starknet-core/test-data/contracts/cairo2
+          ./generate_artifacts.sh
+
+      - name: "Check Git diffs"
+        run: |
+          if [ -n "$(git status --porcelain)" ]; then
+            echo "Git diffs found. Make sure contract artifacts are up to date." >&2
+            exit 1
+          fi
diff --git a/starknet-core/test-data/contracts/cairo0/generate_artifacts.sh b/starknet-core/test-data/contracts/cairo0/generate_artifacts.sh
index 9aef5988..8d1dce42 100755
--- a/starknet-core/test-data/contracts/cairo0/generate_artifacts.sh
+++ b/starknet-core/test-data/contracts/cairo0/generate_artifacts.sh
@@ -2,7 +2,7 @@
 
 # Deterministically generate contract artifacts
 
-docker run -it --rm \
+docker run --rm \
     -v "$(pwd)/artifacts:/artifacts" \
     -v "$(pwd)/contracts:/contracts:ro" \
     -v "$(pwd)/docker_entry.sh:/entry.sh:ro" \
diff --git a/starknet-core/test-data/contracts/cairo1/generate_artifacts.sh b/starknet-core/test-data/contracts/cairo1/generate_artifacts.sh
index 04a8a45a..687b16be 100755
--- a/starknet-core/test-data/contracts/cairo1/generate_artifacts.sh
+++ b/starknet-core/test-data/contracts/cairo1/generate_artifacts.sh
@@ -4,7 +4,7 @@ set -e
 
 # Deterministically generate contract artifacts
 
-docker run -it --rm \
+docker run --rm \
     -v "$(pwd)/artifacts:/artifacts" \
     -v "$(pwd)/contracts:/contracts:ro" \
     -v "$(pwd)/docker_entry_compile.sh:/entry.sh:ro" \
@@ -14,7 +14,7 @@ docker run -it --rm \
     starknet/cairo:1.1.0
 
 
-docker run -it --rm \
+docker run --rm \
     -v "$(pwd)/artifacts:/artifacts" \
     -v "$(pwd)/docker_entry_hashes.sh:/entry.sh:ro" \
     -v "$(pwd)/scripts/generate_hashes.py:/generate_hashes.py:ro" \
diff --git a/starknet-core/test-data/contracts/cairo2/generate_artifacts.sh b/starknet-core/test-data/contracts/cairo2/generate_artifacts.sh
index 7aed8cde..da4f4131 100755
--- a/starknet-core/test-data/contracts/cairo2/generate_artifacts.sh
+++ b/starknet-core/test-data/contracts/cairo2/generate_artifacts.sh
@@ -4,7 +4,7 @@ set -e
 
 # Deterministically generate contract artifacts
 
-docker run -it --rm \
+docker run --rm \
     -v "$(pwd)/artifacts:/artifacts" \
     -v "$(pwd)/contracts:/contracts:ro" \
     -v "$(pwd)/docker_entry_compile.sh:/entry.sh:ro" \
@@ -14,7 +14,7 @@ docker run -it --rm \
     starknet/cairo:2.1.0
 
 
-docker run -it --rm \
+docker run --rm \
     -v "$(pwd)/artifacts:/artifacts" \
     -v "$(pwd)/docker_entry_hashes.sh:/entry.sh:ro" \
     -v "$(pwd)/scripts/generate_hashes.py:/generate_hashes.py:ro" \