Run update.sh

Author: docker-library-bot

cassandra/README.md

@@ -26,7 +26,7 @@ WARNING:
 
 -	[`4.1.3`, `4.1`, `4`, `latest`](https://github.com/docker-library/cassandra/blob/44614387cda4278e477056c24cde3070f679a32a/4.1/Dockerfile)
 -	[`4.0.11`, `4.0`](https://github.com/docker-library/cassandra/blob/955064939ae306088491856ff169b58319d619f9/4.0/Dockerfile)
--	[`3.11.15`, `3.11`, `3`](https://github.com/docker-library/cassandra/blob/7f0ca5fd56b2397688f4de64cd5d15ef54b581ec/3.11/Dockerfile)
+-	[`3.11.16`, `3.11`, `3`](https://github.com/docker-library/cassandra/blob/76e413ded2e5eb2c61d97296d01400d2fff2d6d5/3.11/Dockerfile)
 -	[`3.0.29`, `3.0`](https://github.com/docker-library/cassandra/blob/0472adffa9e3b3361f2dbe4b089592d1cb84d36d/3.0/Dockerfile)
 
 # Quick reference (cont.)