diff --git a/modifyback.sh b/modifyback.sh
new file mode 100755
index 0000000..b1fffda
--- /dev/null
+++ b/modifyback.sh
@@ -0,0 +1,9 @@
+curl --header "Content-Type: application/json" \
+  --data '{
+            "modify": {
+                    "destination_port": 8080,
+                    "destination_ip": "127.0.0.1",
+                    "id": "67e55044-10b1-426f-9247-bb680e5fe0c8"
+                  }
+          }' \
+  http://localhost:3000/command