diff --git a/apptainer/app.def b/apptainer/app.def
index d0117b84cba9..713513935c2a 100644
--- a/apptainer/app.def
+++ b/apptainer/app.def
@@ -1,3 +1,4 @@
+
 {#- Required jinja arguments                                                                  -#}
 {#- APPTAINER_BOOTSTRAP: The BootStrap to use (typically localimage or oras)                  -#}
 {#- APPTAINER_FROM: The From to use (path to an image or an oras URI)                         -#}