diff --git a/platform-parent/platform-imdg-api/src/main/java/ru/spcex/platform/imdg/validation/rule/CollectionByPredicate.java b/platform-parent/platform-imdg-api/src/main/java/ru/spcex/platform/imdg/validation/rule/CollectionByPredicate.java
index ad33359b3..823a2c5b4 100644
--- a/platform-parent/platform-imdg-api/src/main/java/ru/spcex/platform/imdg/validation/rule/CollectionByPredicate.java
+++ b/platform-parent/platform-imdg-api/src/main/java/ru/spcex/platform/imdg/validation/rule/CollectionByPredicate.java
@@ -115,9 +115,9 @@ public class CollectionByPredicate<T> implements IValidationRule<ImdgValidationC
         private String mapName;
         private Function<T, EnumMessage> errorProvider;
         private Enum<?> storeEnabled;
-        private int precise;
-        private int min;
-        private int max;
+        private Integer precise;
+        private Integer min;
+        private Integer max;
 
 
         private Builder(Function<T, ImdgPredicate> predicateProvider) {