diff --git a/cours/deploy.py b/cours/deploy.py
new file mode 100644
index 0000000..3b3ae4d
--- /dev/null
+++ b/cours/deploy.py
@@ -0,0 +1,36 @@
+import argparse
+import subprocess
+
+
+def deploy(*, dry_run):
+    cmd = [
+        "rsync",
+        "--itemize-changes",
+        "--recursive",
+        "build/html/",
+        "dedi3:/srv/nginx/html/python",
+    ]
+    if dry_run:
+        cmd.append("--dry-run")
+    print(*cmd)
+    subprocess.run(cmd, check=True)
+
+    cmd = [
+        "scp",
+        "build/latex/programmationenpython.pdf",
+        "dedi3:/srv/nginx/html/python/cours-python.pdf",
+    ]
+    print(*cmd)
+    if not dry_run:
+        subprocess.run(cmd, check=True)
+
+
+def main():
+    parser = argparse.ArgumentParser()
+    parser.add_argument("--dry-run", action="store_true")
+    args = parser.parse_args()
+    deploy(dry_run=args.dry_run)
+
+
+if __name__ == "__main__":
+    main()