diff --git a/web/default/src/features/usage-logs/components/model-badge.tsx b/web/default/src/features/usage-logs/components/model-badge.tsx
index 40f50c46..8e3c8bc5 100644
--- a/web/default/src/features/usage-logs/components/model-badge.tsx
+++ b/web/default/src/features/usage-logs/components/model-badge.tsx
@@ -104,7 +104,7 @@ function resolveModelProvider(modelName: string): ModelProvider | null {
     return { icon: 'InternLM.Color', label: 'InternLM' }
   }
   if (hasAny(['step-'])) {
-    return { icon: 'StepFun.Color', label: 'StepFun' }
+    return { icon: 'Stepfun.Color', label: 'StepFun' }
   }
   if (hasAny(['yi-'])) {
     return { icon: 'Yi.Color', label: 'Yi' }