diff --git a/trademark/lib/poiskznakov.py b/trademark/lib/poiskznakov.py
index 597d143..0a11065 100644
--- a/trademark/lib/poiskznakov.py
+++ b/trademark/lib/poiskznakov.py
@@ -45,6 +45,7 @@ class TrademarkSearchAPI():
 
         if similarity == 100:
             request['search_method'] = 'containment'
+            request['limit'] = 30
 
         if similarity == 146:
             request['search_method'] = 'identity'