diff --git a/README.md b/README.md
index 3bbb091..4e079d8 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
 # Almalinux Perlbrew images
 
 Images for running Perlbrew scripts using Almalinux.
+
+This replaces: https://github.com/biocorecrg/docker-centos-legacy-perlbrew