diff --git a/README.md b/README.md
index e5028d4..bb4008d 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ Nacos 从 2.2.0 版本开始,可通过 SPI 机制注入多数据源实现插件,
 <dependency>
     <groupId>com.pig4cloud.plugin</groupId>
     <artifactId>nacos-datasource-plugin-dm8</artifactId>
-    <version>0.0.1</version>
+    <version>0.0.2</version>
 </dependency>
 
 <dependency>
diff --git a/pom.xml b/pom.xml
index 0d10cc6..6fd856c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.springframework.boot</groupId>
     <artifactId>spring-boot-starter-parent</artifactId>
-    <version>2.7.6</version>
+    <version>2.7.15</version>
     <relativePath/> <!-- lookup parent from repository -->
   </parent>
 
@@ -11,7 +11,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.pig4cloud.plugin</groupId>
   <artifactId>nacos-datasource-plugin-dm8</artifactId>
-  <version>0.0.1</version>
+  <version>0.0.2</version>
   <name>nacos-datasource-plugin-dm8</name>
   <description>nacos-datasource-plugin-dm8</description>
   <url>https://pig4cloud.com</url>
@@ -25,7 +25,7 @@
   </licenses>
 
   <properties>
-    <nacos.version>2.2.0</nacos.version>
+    <nacos.version>2.2.4</nacos.version>
     <spring.checkstyle.plugin>0.0.32</spring.checkstyle.plugin>
     <maven.compiler.version>3.8.1</maven.compiler.version>
     <maven.compiler.source>1.8</maven.compiler.source>
diff --git a/src/main/java/com/pig4cloud/plugin/impl/dm/ConfigInfoAggrMapperByDm.java b/src/main/java/com/pig4cloud/plugin/impl/dm/ConfigInfoAggrMapperByDm.java
index e478c48..049ea0e 100644
--- a/src/main/java/com/pig4cloud/plugin/impl/dm/ConfigInfoAggrMapperByDm.java
+++ b/src/main/java/com/pig4cloud/plugin/impl/dm/ConfigInfoAggrMapperByDm.java
@@ -8,7 +8,6 @@
 
 public class ConfigInfoAggrMapperByDm extends DmAbstractMapper implements ConfigInfoAggrMapper {
 
-	@Override
 	public String batchRemoveAggr(List<String> datumList) {
 		final StringBuilder datumString = new StringBuilder();
 		for (String datum : datumList) {
diff --git a/src/main/java/com/pig4cloud/plugin/impl/dm/HistoryConfigInfoMapperByDm.java b/src/main/java/com/pig4cloud/plugin/impl/dm/HistoryConfigInfoMapperByDm.java
index 5dd9eed..1706ca3 100644
--- a/src/main/java/com/pig4cloud/plugin/impl/dm/HistoryConfigInfoMapperByDm.java
+++ b/src/main/java/com/pig4cloud/plugin/impl/dm/HistoryConfigInfoMapperByDm.java
@@ -27,6 +27,11 @@ public String findConfigHistoryFetchRows() {
 				+ "WHERE data_id = ? AND group_id = ? AND (tenant_id = ? OR tenant_id IS NULL) ORDER BY nid DESC";
 	}
 
+	@Override
+	public String pageFindConfigHistoryFetchRows(int i, int i1) {
+		throw new UnsupportedOperationException();
+	}
+
 	@Override
 	public String detailPreviousConfigHistory() {
 		return "SELECT nid,data_id,group_id,tenant_id,app_name,content,md5,src_user,src_ip,op_type,gmt_create,gmt_modified "