From ad39fed3c16a37cba4bde1399528c28717fca13d Mon Sep 17 00:00:00 2001
From: "mergify[bot]" <37929162+mergify[bot]@users.noreply.github.com>
Date: Tue, 7 Nov 2023 18:51:19 +0000
Subject: [PATCH] Update shared-docker.asciidoc (#12014) (#12022)

Update base image reference in docs

(cherry picked from commit c2e047f230091fa6699587eaf296c9d31c997af4)

Co-authored-by: Ioannis Kakavas <ikakavas@protonmail.com>
---
 docs/shared-docker.asciidoc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/shared-docker.asciidoc b/docs/shared-docker.asciidoc
index d8bb0528cf7..3b735c2b7d5 100644
--- a/docs/shared-docker.asciidoc
+++ b/docs/shared-docker.asciidoc
@@ -2,7 +2,7 @@
 ==== Run {beatname_uc} on Docker
 
 Docker images for {beatname_uc} are available from the Elastic Docker
-registry. The base image is https://hub.docker.com/_/centos/[centos:7].
+registry. The base image is https://hub.docker.com/_/ubuntu[ubuntu:20.04].
 
 A list of all published Docker images and tags is available at
 https://www.docker.elastic.co[www.docker.elastic.co].