diff --git a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/domain/vo/ProcessInstanceVo.java b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/domain/vo/ProcessInstanceVo.java
index 0b36a1622..e7367a878 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/domain/vo/ProcessInstanceVo.java
+++ b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/domain/vo/ProcessInstanceVo.java
@@ -55,7 +55,7 @@ public class ProcessInstanceVo implements Serializable {
     /**
      * 是否挂起
      */
-    private boolean isSuspended;
+    private Boolean isSuspended;
 
     /**
      * 租户id
diff --git a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActProcessInstanceServiceImpl.java b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActProcessInstanceServiceImpl.java
index 17626f398..408bfc777 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActProcessInstanceServiceImpl.java
+++ b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActProcessInstanceServiceImpl.java
@@ -94,7 +94,9 @@ public class ActProcessInstanceServiceImpl implements IActProcessInstanceService
         }
         List<ProcessInstance> processInstances = query.listPage(processInstanceBo.getPageNum(), processInstanceBo.getPageSize());
         for (ProcessInstance processInstance : processInstances) {
-            list.add(BeanUtil.toBean(processInstance, ProcessInstanceVo.class));
+            ProcessInstanceVo processInstanceVo = BeanUtil.toBean(processInstance, ProcessInstanceVo.class);
+            processInstanceVo.setIsSuspended(processInstance.isSuspended());
+            list.add(processInstanceVo);
         }
         long count = query.count();
         return new TableDataInfo<>(list, count);