Leap year increment

Question

Hi,

 

   I have a logic to increment the year by 1 ..so the below one I used in sql

 

   @date='2019-01-31' 

   select dateadd(year,1,@date')  

 

  It gives me result as '2020-01-31'

 

  @date='2019-02-28'  

 

  But for Feb since 2020 leap year  if I do the same its gives result as '2020-02-28' instead should

  give '2020-02-29'

 

  Kindly let me know the query to verify and get this one.

 

Thanks

Sathish