diff --git a/blade-service/blade-flow/src/main/java/org/springblade/flowable/business/service/impl/FlowBusinessServiceImpl.java b/blade-service/blade-flow/src/main/java/org/springblade/flowable/business/service/impl/FlowBusinessServiceImpl.java
index 2ada83b0..b965893a 100644
--- a/blade-service/blade-flow/src/main/java/org/springblade/flowable/business/service/impl/FlowBusinessServiceImpl.java
+++ b/blade-service/blade-flow/src/main/java/org/springblade/flowable/business/service/impl/FlowBusinessServiceImpl.java
@@ -235,10 +235,6 @@ public class FlowBusinessServiceImpl implements FlowBusinessService {
 			flow.setExecutionId(task.getExecutionId());
 			flow.setVariables(task.getProcessVariables());
 
-			ProcessDefinition processDefinition = repositoryService.createProcessDefinitionQuery().processDefinitionId(task.getProcessDefinitionId()).singleResult();
-			flow.setCategory(processDefinition.getCategory());
-			flow.setCategoryName(FlowCache.getCategoryName(processDefinition.getCategory()));
-
 			HistoricProcessInstance historicProcessInstance = getHistoricProcessInstance(task.getProcessInstanceId());
 			if (Func.isNotEmpty(historicProcessInstance)) {
 				String[] businessKey = Func.toStrArray(StringPool.COLON, historicProcessInstance.getBusinessKey());
@@ -246,11 +242,13 @@ public class FlowBusinessServiceImpl implements FlowBusinessService {
 				flow.setBusinessId(businessKey[1]);
 			}
 
-			ProcessDefinition pd = FlowCache.getProcessDefinition(task.getProcessDefinitionId());
-			flow.setProcessDefinitionId(pd.getId());
-			flow.setProcessDefinitionName(pd.getName());
-			flow.setProcessDefinitionKey(pd.getKey());
-			flow.setProcessDefinitionVersion(pd.getVersion());
+			ProcessDefinition processDefinition = FlowCache.getProcessDefinition(task.getProcessDefinitionId());
+			flow.setCategory(processDefinition.getCategory());
+			flow.setCategoryName(FlowCache.getCategoryName(processDefinition.getCategory()));
+			flow.setProcessDefinitionId(processDefinition.getId());
+			flow.setProcessDefinitionName(processDefinition.getName());
+			flow.setProcessDefinitionKey(processDefinition.getKey());
+			flow.setProcessDefinitionVersion(processDefinition.getVersion());
 			flow.setProcessInstanceId(task.getProcessInstanceId());
 			flow.setStatus(status);
 			flowList.add(flow);
diff --git a/blade-service/blade-flow/src/main/java/org/springblade/flowable/engine/utils/FlowCache.java b/blade-service/blade-flow/src/main/java/org/springblade/flowable/engine/utils/FlowCache.java
index 9da3293a..e6c52c7b 100644
--- a/blade-service/blade-flow/src/main/java/org/springblade/flowable/engine/utils/FlowCache.java
+++ b/blade-service/blade-flow/src/main/java/org/springblade/flowable/engine/utils/FlowCache.java
@@ -54,14 +54,14 @@ public class FlowCache {
 	 * @return
 	 */
 	public static ProcessDefinition getProcessDefinition(String processDefinitionId) {
-		ProcessDefinition pd = CacheUtil.get(FLOW_CACHE, FLOW_CACHE_ID_ + processDefinitionId, ProcessDefinition.class);
-		if (Func.isEmpty(pd)) {
-			pd = repositoryService.createProcessDefinitionQuery().processDefinitionId(processDefinitionId).singleResult();
-			if (Func.isNotEmpty(pd)) {
-				CacheUtil.put(FLOW_CACHE, FLOW_CACHE_ID_ + processDefinitionId, pd);
+		ProcessDefinition processDefinition = CacheUtil.get(FLOW_CACHE, FLOW_CACHE_ID_ + processDefinitionId, ProcessDefinition.class);
+		if (Func.isEmpty(processDefinition)) {
+			processDefinition = repositoryService.createProcessDefinitionQuery().processDefinitionId(processDefinitionId).singleResult();
+			if (Func.isNotEmpty(processDefinition)) {
+				CacheUtil.put(FLOW_CACHE, FLOW_CACHE_ID_ + processDefinitionId, processDefinition);
 			}
 		}
-		return pd;
+		return processDefinition;
 	}
 
 	/**