diff --git a/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/client/NacosPropertySourceBuilder.java b/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/client/NacosPropertySourceBuilder.java
index c820d8b0e..02c321c2b 100644
--- a/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/client/NacosPropertySourceBuilder.java
+++ b/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/client/NacosPropertySourceBuilder.java
@@ -18,8 +18,9 @@ package org.springframework.cloud.alibaba.nacos.client;
 
 import com.alibaba.nacos.api.config.ConfigService;
 import com.alibaba.nacos.api.exception.NacosException;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.config.YamlPropertiesFactoryBean;
 import org.springframework.cloud.alibaba.nacos.NacosPropertySourceRepository;
 import org.springframework.core.io.ByteArrayResource;
@@ -37,7 +38,8 @@ import java.util.Properties;
  * @author pbting
  */
 public class NacosPropertySourceBuilder {
-	private static final Log log = LogFactory.getLog(NacosPropertySourceBuilder.class);
+	private static final Logger log = LoggerFactory
+			.getLogger(NacosPropertySourceBuilder.class);
 	private static final Properties EMPTY_PROPERTIES = new Properties();
 
 	private ConfigService configService;
diff --git a/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/client/NacosPropertySourceLocator.java b/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/client/NacosPropertySourceLocator.java
index 5ffb7ac31..f619be886 100644
--- a/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/client/NacosPropertySourceLocator.java
+++ b/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/client/NacosPropertySourceLocator.java
@@ -17,8 +17,9 @@
 package org.springframework.cloud.alibaba.nacos.client;
 
 import com.alibaba.nacos.api.config.ConfigService;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.cloud.alibaba.nacos.NacosConfigProperties;
 import org.springframework.cloud.alibaba.nacos.NacosPropertySourceRepository;
 import org.springframework.cloud.alibaba.nacos.refresh.NacosContextRefresher;
@@ -39,7 +40,8 @@ import java.util.List;
 @Order(0)
 public class NacosPropertySourceLocator implements PropertySourceLocator {
 
-	private static final Log log = LogFactory.getLog(NacosPropertySourceLocator.class);
+	private static final Logger log = LoggerFactory
+			.getLogger(NacosPropertySourceLocator.class);
 	private static final String NACOS_PROPERTY_SOURCE_NAME = "NACOS";
 	private static final String SEP1 = "-";
 	private static final String DOT = ".";
diff --git a/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/refresh/NacosContextRefresher.java b/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/refresh/NacosContextRefresher.java
index fcc6d9df1..40341d41c 100644
--- a/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/refresh/NacosContextRefresher.java
+++ b/spring-cloud-alibaba-nacos-config/src/main/java/org/springframework/cloud/alibaba/nacos/refresh/NacosContextRefresher.java
@@ -19,8 +19,9 @@ package org.springframework.cloud.alibaba.nacos.refresh;
 import com.alibaba.nacos.api.config.ConfigService;
 import com.alibaba.nacos.api.config.listener.Listener;
 import com.alibaba.nacos.api.exception.NacosException;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.boot.context.event.ApplicationReadyEvent;
 import org.springframework.cloud.alibaba.nacos.NacosPropertySourceRepository;
 import org.springframework.cloud.alibaba.nacos.client.NacosPropertySource;
@@ -51,7 +52,8 @@ import java.util.concurrent.atomic.AtomicLong;
 public class NacosContextRefresher
 		implements ApplicationListener<ApplicationReadyEvent>, ApplicationContextAware {
 
-	private final static Log log = LogFactory.getLog(NacosContextRefresher.class);
+	private final static Logger log = LoggerFactory
+			.getLogger(NacosContextRefresher.class);
 
 	private static final AtomicLong REFRESH_COUNT = new AtomicLong(0);