diff --git a/src/testcases/org/apache/poi/ss/usermodel/BaseTestSheet.java b/src/testcases/org/apache/poi/ss/usermodel/BaseTestSheet.java
index 37e10d1c3..a0a82eeb9 100644
--- a/src/testcases/org/apache/poi/ss/usermodel/BaseTestSheet.java
+++ b/src/testcases/org/apache/poi/ss/usermodel/BaseTestSheet.java
@@ -1378,8 +1378,8 @@ public abstract class BaseTestSheet {
         s.autoSizeColumn((short)0);
         s.autoSizeColumn((short)1);
 
-        assertBetween("Date column width", s.getColumnWidth(0), 4750, 7200);
-        assertBetween("Date column width", s.getColumnWidth(1), 4750, 7200);
+        assertBetween("Date column width", s.getColumnWidth(0), 4750, 7300);
+        assertBetween("Date column width", s.getColumnWidth(1), 4750, 7300);
 
         wb.close();
     }