diff --git a/src/main/java/com/example/helloworldmvc/converter/CommunityConverter.java b/src/main/java/com/example/helloworldmvc/converter/CommunityConverter.java
index f836f72..e3e70d1 100644
--- a/src/main/java/com/example/helloworldmvc/converter/CommunityConverter.java
+++ b/src/main/java/com/example/helloworldmvc/converter/CommunityConverter.java
@@ -96,4 +96,18 @@ public static CommunityCategory toCommunityCategory(Long categoryId){
         }
         return communityCategory;
     }
+
+    public static Long toCategoryId(CommunityCategory category) {
+        switch (category) {
+            case WORRY:
+                return 0L;
+            case MEDICAL:
+                return 1L;
+            case QUALIFICATION:
+                return 2L;
+            default:
+                return 3L;
+        }
+    }
+
 }
diff --git a/src/main/java/com/example/helloworldmvc/converter/MyPageConverter.java b/src/main/java/com/example/helloworldmvc/converter/MyPageConverter.java
index b44942e..09a06f6 100644
--- a/src/main/java/com/example/helloworldmvc/converter/MyPageConverter.java
+++ b/src/main/java/com/example/helloworldmvc/converter/MyPageConverter.java
@@ -120,7 +120,7 @@ public static MyPageResponseDTO.MyCommunityResDTO toMyCommunityRes(Community com
                 .title(community.getTitle())
                 .content(community.getContent())
                 .uploadedAt(community.getCreatedAt())
-                .category(community.getCommunityCategory().name())
+                .category(CommunityConverter.toCategoryId(community.getCommunityCategory()))
                 .commentCnt((long) community.getCommentList().size())
                 .imageUrl(imageUrl)
                 .build();
diff --git a/src/main/java/com/example/helloworldmvc/web/dto/MyPageResponseDTO.java b/src/main/java/com/example/helloworldmvc/web/dto/MyPageResponseDTO.java
index 76ca533..8270a24 100644
--- a/src/main/java/com/example/helloworldmvc/web/dto/MyPageResponseDTO.java
+++ b/src/main/java/com/example/helloworldmvc/web/dto/MyPageResponseDTO.java
@@ -103,7 +103,7 @@ public static class MyCommunityResDTO {
         String title;
         String content;
         LocalDateTime uploadedAt;
-        String category;
+        Long category;
         Long commentCnt;
         String imageUrl;
     }