diff --git a/.github/workflows/gateway-conformance.yml b/.github/workflows/gateway-conformance.yml
index 4ce8215a262..380dd4d283f 100644
--- a/.github/workflows/gateway-conformance.yml
+++ b/.github/workflows/gateway-conformance.yml
@@ -1,6 +1,7 @@
 name: Gateway Conformance
 
 on:
+  workflow_dispatch:
   push:
     branches:
       - master