diff --git a/docs/user/modules/install/pages/index.adoc b/docs/user/modules/install/pages/index.adoc
index 2cc45aa10..4c4fd7f24 100644
--- a/docs/user/modules/install/pages/index.adoc
+++ b/docs/user/modules/install/pages/index.adoc
@@ -149,10 +149,13 @@ docker pull ghcr.io/feelpp/feelpp-dev:jammy
 docker run --rm -it -v $HOME/feel:/feel ghcr.io/feelpp/feelpp-dev:jammy
 ----
 
-NOTE: these images are also available for 
-+
+[NOTE]
+----
+These images are also available for
+
 * Ubuntu 20.04 (focal): ghcr.io/feelpp/feelpp:focal
 * Debian 12 (bookworm): ghcr.io/feelpp/feelpp:bookworm
+----
 --
 // MacOSX::
 // +