diff --git a/src/main/java/ru/soune/nocopy/handler/ImageFoundRequestHandler.java b/src/main/java/ru/soune/nocopy/handler/ImageFoundRequestHandler.java
index fa50042..e5e1ed8 100644
--- a/src/main/java/ru/soune/nocopy/handler/ImageFoundRequestHandler.java
+++ b/src/main/java/ru/soune/nocopy/handler/ImageFoundRequestHandler.java
@@ -175,7 +175,7 @@ public class ImageFoundRequestHandler implements RequestHandler {
                     double watermarkCorrelation = success.getWatermarkCorrelation();
                     log.info("watermarkCorrelation: " + watermarkCorrelation);
 
-                    if (watermarkCorrelation < 50.0) {
+                    if (watermarkCorrelation < 0.5) {
                         return new BaseResponse(request.getMsgId(), MessageCode.SUCCESS.getCode(),
                                 "Not found similar pictures", new YandexSearchResponse());
                     }