diff --git a/BioArchLinux/aevol/lilac.yaml b/BioArchLinux/aevol/lilac.yaml
index 052f7cb4a1..18bc0effbf 100644
--- a/BioArchLinux/aevol/lilac.yaml
+++ b/BioArchLinux/aevol/lilac.yaml
@@ -14,5 +14,5 @@ update_on:
      host: gitlab.inria.fr
      use_max_tag: true
      include_regex: v\d\.\d(\.\d)?
-
-
+     prefix: 'v'
+