diff --git a/inventory/group_vars/buildvm_aarch64_rdu3 b/inventory/group_vars/buildvm_aarch64_rdu3
index d9e613d03e..7077df831e 100644
--- a/inventory/group_vars/buildvm_aarch64_rdu3
+++ b/inventory/group_vars/buildvm_aarch64_rdu3
@@ -14,7 +14,7 @@ koji_root: "koji.fedoraproject.org/koji"
 koji_server_url: "https://koji.fedoraproject.org/kojihub"
 koji_topurl: "https://kojipkgs.fedoraproject.org/"
 koji_weburl: "https://koji.fedoraproject.org/koji"
-ks_repo: https://infrastructure.fedoraproject.org/pub/fedora/linux/releases/41/Server/aarch64/os/
+ks_repo: https://infrastructure.fedoraproject.org/pub/fedora/linux/releases/42/Server/aarch64/os/
 ks_url: https://infrastructure.fedoraproject.org/repo/rhel/ks/kvm-fedora
 lvm_size: 300000
 max_cpu: "{{ num_cpus }}"