diff --git a/src/storage/service.py b/src/storage/service.py
index a5a5257..f426374 100644
--- a/src/storage/service.py
+++ b/src/storage/service.py
@@ -410,7 +410,7 @@ async def find_meme_duplicate(meme_id: int, imagetext: str) -> int | None:
             AND similarity(
                 :imagetext,
                 M.ocr_result ->> 'text'
-              ) >= 0.8
+              ) >= 0.6
             AND M.status = 'ok'
         ORDER BY M.id ASC
         LIMIT 1