diff --git a/src/main/java/team1/be/seamless/service/TaskService.java b/src/main/java/team1/be/seamless/service/TaskService.java
index bc3c39d..7617758 100644
--- a/src/main/java/team1/be/seamless/service/TaskService.java
+++ b/src/main/java/team1/be/seamless/service/TaskService.java
@@ -72,7 +72,6 @@ public Page<TaskWithOwnerDetail> getTaskList(Long projectId, String status, Stri
                 taskEntities.getPageable(),
                 taskEntities.getTotalElements()
         );
-
     }
 
     public ProjectProgress getProjectProgress(Long projectId, getList param) {
@@ -83,11 +82,7 @@ public ProjectProgress getProjectProgress(Long projectId, getList param) {
         int sum = taskEntities.getContent().stream().mapToInt(TaskEntity::getProgress).sum();
         int count = taskEntities.getContent().size();
 
-        if (count == 0) {
-            throw new BaseHandler(HttpStatus.NOT_FOUND, "해당 프로젝트에 할당된 태스크가 존재하지 않습니다.");
-        }
-
-        int average = sum / count;
+        int average = (count == 0) ? 0 : sum / count;
         String growthLevel;
         String description;
 
@@ -135,7 +130,6 @@ public Page<MemberProgress> getMemberProgress(Long projectId, getList param) {
 
         if (param.getPage() * param.getSize() >= memberEntities.size()) {
             start = 0;
-
         } else {
             start = param.getPage() * param.getSize();
         }