diff --git a/sofa-boot-project/sofa-boot-core/rpc-sofa-boot/src/main/java/com/alipay/sofa/rpc/boot/runtime/converter/RpcBindingConverter.java b/sofa-boot-project/sofa-boot-core/rpc-sofa-boot/src/main/java/com/alipay/sofa/rpc/boot/runtime/converter/RpcBindingConverter.java
index d4498023b96396d6acd4293db1efea39cdd98957..a79f6a6be2353e00aef19a2bff66f738fd338c7c 100644
--- a/sofa-boot-project/sofa-boot-core/rpc-sofa-boot/src/main/java/com/alipay/sofa/rpc/boot/runtime/converter/RpcBindingConverter.java
+++ b/sofa-boot-project/sofa-boot-core/rpc-sofa-boot/src/main/java/com/alipay/sofa/rpc/boot/runtime/converter/RpcBindingConverter.java
@@ -57,7 +57,7 @@ import java.util.Map;
  */
 public abstract class RpcBindingConverter implements BindingConverter<RpcBindingParam, RpcBinding> {
 
-    private static final String FILTER_SEPERATOR_SYMBOL     = ",";
+    private static final String FILTER_SEPARATOR_SYMBOL     = ",";
     private static final char   EXCLUDE_FILTER_BEGIN_SYMBOL = '!';
 
     /**
@@ -306,7 +306,7 @@ public abstract class RpcBindingConverter implements BindingConverter<RpcBinding
             String filterStrs = element.getAttribute(RpcBindingXmlConstants.TAG_FILTER);
             if (StringUtils.hasText(filterStrs)) {
 
-                String[] subFilter = filterStrs.split(FILTER_SEPERATOR_SYMBOL);
+                String[] subFilter = filterStrs.split(FILTER_SEPARATOR_SYMBOL);
                 for (String subfilterName : subFilter) {
                     if (StringUtils.hasText(subfilterName)) {