diff --git a/src/pages/playground/components/ground-left.tsx b/src/pages/playground/components/ground-left.tsx
index 3713cbbf..6da09c16 100644
--- a/src/pages/playground/components/ground-left.tsx
+++ b/src/pages/playground/components/ground-left.tsx
@@ -174,7 +174,7 @@ const GroundLeft: React.FC<MessageProps> = forwardRef((props, ref) => {
           : [...formatMessages],
         ...parameters,
         stream: true,
-        stream_otpions: {
+        stream_options: {
           include_usage: true
         }
       };
diff --git a/src/pages/playground/components/multiple-chat/model-item.tsx b/src/pages/playground/components/multiple-chat/model-item.tsx
index fc9d6c8c..3d22021b 100644
--- a/src/pages/playground/components/multiple-chat/model-item.tsx
+++ b/src/pages/playground/components/multiple-chat/model-item.tsx
@@ -174,7 +174,7 @@ const ModelItem: React.FC<ModelItemProps> = forwardRef(
             : [...formatMessages],
           ...params,
           stream: true,
-          stream_otpions: {
+          stream_options: {
             include_usage: true
           }
         };