diff --git a/.github/workflows/staging-tests.yml b/.github/workflows/staging-tests.yml
index d6ba7810f..00f8f0877 100644
--- a/.github/workflows/staging-tests.yml
+++ b/.github/workflows/staging-tests.yml
@@ -6,6 +6,9 @@ on:
       TYPE:
         required: true
         type: string
+      RUNS_ON:
+        required: true
+        type: string
     secrets:
       PRIVATE_REGISTRY:
         required: true