diff --git a/pungi-build.conf.j2 b/pungi-build.conf.j2
index f4dcc75..96ad132 100644
--- a/pungi-build.conf.j2
+++ b/pungi-build.conf.j2
@@ -31,7 +31,7 @@ tree_arches = ['{{ arch }}']
 
 # PKGSET
 pkgset_source = "koji"
-koji_profile = "{{ product_name }}_{{ distribution_major_version }}"
+koji_profile = "{{ product_name.lower() }}_{{ distribution_major_version }}"
 
 # PKGSET - KOJI
 pkgset_koji_tag = "dist-c8-compose"