diff --git a/panda-web/src/main/java/org/panda/web/helper/IocHelper.java b/panda-web/src/main/java/org/panda/web/helper/IocHelper.java
index 2aaca79..96ee490 100644
--- a/panda-web/src/main/java/org/panda/web/helper/IocHelper.java
+++ b/panda-web/src/main/java/org/panda/web/helper/IocHelper.java
@@ -24,9 +24,9 @@ public class IocHelper {
                     for (Field beanField : beanFields) {
                         if (beanField.isAnnotationPresent(Inject.class)) {
                             Class beanFieldClass = beanField.getType();
-                            Object beanfieldInstance = beanMap.get(beanFieldClass);
-                            if (beanfieldInstance != null) {
-                                ReflectionUtil.setField(beanInstance, beanField, beanfieldInstance);
+                            Object beanFieldInstance = beanMap.get(beanFieldClass);
+                            if (beanFieldInstance != null) {
+                                ReflectionUtil.setField(beanInstance, beanField, beanFieldInstance);
                             }
                         }
                     }