diff --git a/lib/constants/numbers.dart b/lib/constants/numbers.dart
index d9f4d58..f1f750f 100644
--- a/lib/constants/numbers.dart
+++ b/lib/constants/numbers.dart
@@ -5,7 +5,7 @@ class Numbers {
 
   Numbers._();
 
-  static const int maxInteger =  0x7FFFFFFFFFFFFFFF;
-  static const int minInteger = -0x7FFFFFFFFFFFFFFF;
+  static const int maxInteger =  0x7FFFFFFF;
+  static const int minInteger = -0x7FFFFFFF;
 
 }
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