diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/model/vo/ProjectLibListItemVO.java b/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/model/vo/ProjectLibListItemVO.java
index f734ddb..33c3e06 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/model/vo/ProjectLibListItemVO.java
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/model/vo/ProjectLibListItemVO.java
@@ -110,7 +110,7 @@ public class ProjectLibListItemVO {
         if (Objects.nonNull(this.approvalDate) && Objects.nonNull(this.buildCycle)) {
             planAcceptanceTime = this.approvalDate.plusMonths(buildCycle);
         }
-        return null;
+        return planAcceptanceTime;
     }
 
     public String getProjectTypeName() {