diff --git a/src/server/config-schema.ts b/src/server/config-schema.ts
index b0e6ee8..dd54f73 100644
--- a/src/server/config-schema.ts
+++ b/src/server/config-schema.ts
@@ -55,6 +55,13 @@ export function getConfigSchema(): AdapterConfigSchema {
       },
 
       // Kubernetes fields
+      {
+        key: "serviceAccountName",
+        label: "Service Account",
+        type: "text",
+        hint: "Kubernetes ServiceAccount name for the Job pod; defaults to the namespace 'default' SA. Use a dedicated SA (e.g. paperclip-developer) when the Job needs API access.",
+        group: "Kubernetes",
+      },
       {
         key: "namespace",
         label: "Namespace",