diff --git a/src/main/java/com/alibaba/fastjson/util/TypeUtils.java b/src/main/java/com/alibaba/fastjson/util/TypeUtils.java
index 4f5ac976b..9541b6ebe 100755
--- a/src/main/java/com/alibaba/fastjson/util/TypeUtils.java
+++ b/src/main/java/com/alibaba/fastjson/util/TypeUtils.java
@@ -975,6 +975,8 @@ public class TypeUtils {
                     propertyName = methodName.substring(4);
                 } else if (c3 == 'f') {
                     propertyName = methodName.substring(3);
+                } else if (methodName.length()>=5 && Character.isUpperCase(methodName.charAt(4))){
+                    propertyName = Introspector.decapitalize(methodName.substring(3));
                 } else {
                     continue;
                 }