diff --git a/src/main/java/ru/soune/nocopy/service/dockview/DockViewService.java b/src/main/java/ru/soune/nocopy/service/dockview/DockViewService.java
index de0a0cf..b8a0a29 100644
--- a/src/main/java/ru/soune/nocopy/service/dockview/DockViewService.java
+++ b/src/main/java/ru/soune/nocopy/service/dockview/DockViewService.java
@@ -125,6 +125,13 @@ public class DockViewService {
             sortBy = "createdAt";
         }
 
+        if (page < 0) {
+            page = 0;
+        }
+        if (size < 1) {
+            size = 10;
+        }
+
         Pageable pageable = PageRequest.of(page, size,
                 Sort.by(Sort.Direction.fromString(sortDirection), sortBy));