diff --git a/src/main/java/Mua/Mua_backend/global/s3/controller/S3Controller.java b/src/main/java/Mua/Mua_backend/global/s3/controller/S3Controller.java
index 8042511..157dcc3 100644
--- a/src/main/java/Mua/Mua_backend/global/s3/controller/S3Controller.java
+++ b/src/main/java/Mua/Mua_backend/global/s3/controller/S3Controller.java
@@ -25,9 +25,12 @@ public Map<String, String> getPreSignedUploadUrl(
         String key = s3Service.createKey(type);
         URL url = s3Service.generatePreSignedUploadUrl(key, contentType);
 
+        String fileUrl = "https://mua-prod-image-bucket.s3.ap-northeast-2.amazonaws.com/" + key;
+
         return Map.of(
                 "uploadUrl", url.toString(),
-                "fileKey", key
+                "fileKey", key,
+                "fileUrl", fileUrl
         );
     }
 }
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