diff --git a/src/views/distribution/artery/AddVehicleStowage.vue b/src/views/distribution/artery/AddVehicleStowage.vue
index 58c64a92..dfcd21f1 100644
--- a/src/views/distribution/artery/AddVehicleStowage.vue
+++ b/src/views/distribution/artery/AddVehicleStowage.vue
@@ -2705,6 +2705,7 @@ const handleSubmit = (formEl: FormInstance | undefined) => {
 // 步骤条
 :deep(.el-steps) {
   flex-wrap: wrap;
+  width: 100%;
 }
 
 :deep(.el-step.is-horizontal) {