diff --git a/cli/flow.ts b/cli/flow.ts
index d98f23b940..b3a79d8c71 100644
--- a/cli/flow.ts
+++ b/cli/flow.ts
@@ -115,7 +115,7 @@ async function run(
   const id = await JobService.runFlowByPath({
     workspace,
     path,
-    requestBody: opts.input,
+    requestBody: opts.input ?? {},
   });
 
   let i = 0;
diff --git a/cli/script.ts b/cli/script.ts
index 5fa849b60b..f19846ebba 100644
--- a/cli/script.ts
+++ b/cli/script.ts
@@ -183,7 +183,7 @@ async function run(
   let id = await JobService.runScriptByPath({
     workspace,
     path,
-    requestBody: opts.input,
+    requestBody: opts.input ?? {},
   });
 
   track_job(workspace, id);