What Google's algorithm update occurred on the 27th of September 2018?

[Nemanja]

My website drop a bit on 9/27/2018 and some keywords from page #1 jumped to page #2. Did you have same problem and can you let me know which algorithm Google undated these days?

 

[Hostens]

Yes, it seems Google had their birthday update on September 27th. Google states it was a small algorithm update and they update like it all the time.

 

[SrijanGods]

I think yee it happened, we ought to write to Google

 

[Scopehosts]

Google had updated their algorithm. They are calling it as Google Birthday Update.
Some of the websites were impacted due to this update.