diff --git a/liteflow-core/src/main/java/com/yomahub/liteflow/monitor/MonitorBus.java b/liteflow-core/src/main/java/com/yomahub/liteflow/monitor/MonitorBus.java
index 3292f59ed..a9ddfa8e8 100644
--- a/liteflow-core/src/main/java/com/yomahub/liteflow/monitor/MonitorBus.java
+++ b/liteflow-core/src/main/java/com/yomahub/liteflow/monitor/MonitorBus.java
@@ -13,6 +13,8 @@ import com.yomahub.liteflow.log.LFLoggerManager;
 import com.yomahub.liteflow.property.LiteflowConfig;
 import com.yomahub.liteflow.slot.DataBus;
 import com.yomahub.liteflow.util.BoundedPriorityBlockingQueue;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.math.BigDecimal;
 import java.math.RoundingMode;
@@ -33,7 +35,7 @@ public class MonitorBus {
 
 	private LiteflowConfig liteflowConfig;
 
-	private final LFLog LOG = LFLoggerManager.getLogger(this.getClass());
+	private final Logger LOG = LoggerFactory.getLogger(this.getClass());
 
 	private final ConcurrentHashMap<String, BoundedPriorityBlockingQueue<CompStatistics>> statisticsMap = new ConcurrentHashMap<>();