diff --git a/roles/configure-mirrors/templates/apt/etc/apt/sources.list.d/security.list.j2 b/roles/configure-mirrors/templates/apt/etc/apt/sources.list.d/security.list.j2
index 9f85d5973..71bdabdbd 100644
--- a/roles/configure-mirrors/templates/apt/etc/apt/sources.list.d/security.list.j2
+++ b/roles/configure-mirrors/templates/apt/etc/apt/sources.list.d/security.list.j2
@@ -1,3 +1,3 @@
 # {{ ansible_managed }}
-deb {{ security_mirror }} {{ ansible_distribution_release }} main
-deb-src {{ security_mirror }} {{ ansible_distribution_release }} main
+deb {{ security_mirror }} {{ ansible_distribution_release }}{% if ansible_distribution_release not in ['jessie', 'stretch', 'buster'] %}-security{% endif %} main
+deb-src {{ security_mirror }} {{ ansible_distribution_release }}{% if ansible_distribution_release not in ['jessie', 'stretch', 'buster'] %}-security{% endif %} main