diff --git a/test/cases/ostree-rebase-bios.sh b/test/cases/ostree-rebase-bios.sh
index ddd26639a..15dfbd406 100755
--- a/test/cases/ostree-rebase-bios.sh
+++ b/test/cases/ostree-rebase-bios.sh
@@ -112,7 +112,7 @@ case "${ID}-${VERSION_ID}" in
     "centos-8")
         OSTREE_REF="centos/8/${ARCH}/edge"
         OS_VARIANT="centos8"
-        BOOT_LOCATION="http://mirror.centos.org/centos/8-stream/BaseOS/x86_64/os/"
+        BOOT_LOCATION="https://composes.centos.org/latest-CentOS-Stream-8/compose/BaseOS/x86_64/os/"
         PARENT_REF="centos/8/${ARCH}/edge"
         KERNEL_RT_PKG="kernel-rt-core"
         ;;
@@ -361,7 +361,7 @@ echo -e 'admin\tALL=(ALL)\tNOPASSWD: ALL' >> /etc/sudoers
 STOPHERE
 
 # Get the boot.iso from BOOT_LOCATION
-curl -O "$BOOT_LOCATION"/images/boot.iso
+curl -O "$BOOT_LOCATION"images/boot.iso
 sudo mv boot.iso /var/lib/libvirt/images
 LOCAL_BOOT_LOCATION="/var/lib/libvirt/images/boot.iso"
 
diff --git a/test/cases/ostree-rebase-uefi.sh b/test/cases/ostree-rebase-uefi.sh
index 27ff3b1c3..7ea694298 100755
--- a/test/cases/ostree-rebase-uefi.sh
+++ b/test/cases/ostree-rebase-uefi.sh
@@ -112,7 +112,7 @@ case "${ID}-${VERSION_ID}" in
     "centos-8")
         OSTREE_REF="centos/8/${ARCH}/edge"
         OS_VARIANT="centos8"
-        BOOT_LOCATION="http://mirror.centos.org/centos/8-stream/BaseOS/x86_64/os/"
+        BOOT_LOCATION="https://composes.centos.org/latest-CentOS-Stream-8/compose/BaseOS/x86_64/os/"
         PARENT_REF="centos/8/${ARCH}/edge"
         KERNEL_RT_PKG="kernel-rt-core"
         ;;
@@ -363,7 +363,7 @@ LIBVIRT_IMAGE_PATH=/var/lib/libvirt/images/${IMAGE_KEY}-uefi.qcow2
 sudo qemu-img create -f qcow2 "${LIBVIRT_IMAGE_PATH}" 20G
 
 # Get the boot.iso from BOOT_LOCATION
-curl -O "$BOOT_LOCATION"/images/boot.iso
+curl -O "$BOOT_LOCATION"images/boot.iso
 sudo mv boot.iso /var/lib/libvirt/images
 LOCAL_BOOT_LOCATION="/var/lib/libvirt/images/boot.iso"
 
diff --git a/test/cases/ostree.sh b/test/cases/ostree.sh
index 94beea9fe..cdb01f772 100755
--- a/test/cases/ostree.sh
+++ b/test/cases/ostree.sh
@@ -107,7 +107,7 @@ case "${ID}-${VERSION_ID}" in
         OSTREE_REF="centos/8/${ARCH}/edge"
         OS_VARIANT="centos8"
         USER_IN_COMMIT="true"
-        BOOT_LOCATION="http://mirror.centos.org/centos/8-stream/BaseOS/x86_64/os/"
+        BOOT_LOCATION="https://composes.centos.org/latest-CentOS-Stream-8/compose/BaseOS/x86_64/os/"
         EMBEDED_CONTAINER="true"
         FIREWALL_FEATURE="false"
         DIRS_FILES_CUSTOMIZATION="true"
@@ -490,7 +490,7 @@ if [[ "${USER_IN_COMMIT}" == "true" ]]; then
 fi
 
 # Get the boot.iso from BOOT_LOCATION
-curl -O "$BOOT_LOCATION"/images/boot.iso
+curl -O "$BOOT_LOCATION"images/boot.iso
 sudo mv boot.iso /var/lib/libvirt/images
 LOCAL_BOOT_LOCATION="/var/lib/libvirt/images/boot.iso"