diff --git a/inventory/host_vars/arm02-builder00.arm.fedoraproject.org b/inventory/host_vars/arm02-builder00.arm.fedoraproject.org
new file mode 100644
index 0000000000..0ddade218a
--- /dev/null
+++ b/inventory/host_vars/arm02-builder00.arm.fedoraproject.org
@@ -0,0 +1,7 @@
+---
+#
+# We need to mount koji storage rw here so run_root can work.
+# The rest of the group can be ro, it's only builders in the
+# compose channel that need a rw mount
+
+nfs_mount_opts: "rw,hard,bg,intr,noatime,nodev,nosuid,nfsvers=3"
diff --git a/inventory/host_vars/arm02-builder01.arm.fedoraproject.org b/inventory/host_vars/arm02-builder01.arm.fedoraproject.org
new file mode 100644
index 0000000000..0ddade218a
--- /dev/null
+++ b/inventory/host_vars/arm02-builder01.arm.fedoraproject.org
@@ -0,0 +1,7 @@
+---
+#
+# We need to mount koji storage rw here so run_root can work.
+# The rest of the group can be ro, it's only builders in the
+# compose channel that need a rw mount
+
+nfs_mount_opts: "rw,hard,bg,intr,noatime,nodev,nosuid,nfsvers=3"
diff --git a/inventory/host_vars/buildhw-01.phx2.fedoraproject.org b/inventory/host_vars/buildhw-01.phx2.fedoraproject.org
new file mode 100644
index 0000000000..0ddade218a
--- /dev/null
+++ b/inventory/host_vars/buildhw-01.phx2.fedoraproject.org
@@ -0,0 +1,7 @@
+---
+#
+# We need to mount koji storage rw here so run_root can work.
+# The rest of the group can be ro, it's only builders in the
+# compose channel that need a rw mount
+
+nfs_mount_opts: "rw,hard,bg,intr,noatime,nodev,nosuid,nfsvers=3"
diff --git a/inventory/host_vars/buildvm-01.phx2.fedoraproject.org b/inventory/host_vars/buildvm-01.phx2.fedoraproject.org
index e205b72230..de153204e4 100644
--- a/inventory/host_vars/buildvm-01.phx2.fedoraproject.org
+++ b/inventory/host_vars/buildvm-01.phx2.fedoraproject.org
@@ -2,3 +2,10 @@
 vmhost: buildvmhost-10.phx2.fedoraproject.org
 eth0_ip: 10.5.125.98
 eth1_ip: 10.5.127.158
+
+#
+# We need to mount koji storage rw here so run_root can work. 
+# The rest of the group can be ro, it's only builders in the 
+# compose channel that need a rw mount
+
+nfs_mount_opts: "rw,hard,bg,intr,noatime,nodev,nosuid,nfsvers=3"
diff --git a/playbooks/groups/buildhw.yml b/playbooks/groups/buildhw.yml
index 48b82cfe9b..96dea29af2 100644
--- a/playbooks/groups/buildhw.yml
+++ b/playbooks/groups/buildhw.yml
@@ -15,6 +15,8 @@
   roles:
   - base
   - { role: nfs/client, when: inventory_hostname.startswith('build') , mnt_dir: '/mnt/fedora_koji',  nfs_src_dir: 'fedora_koji' }
+  - { role: nfs/client, when: inventory_hostname.startswith('arm02-builder00') , mnt_dir: '/mnt/fedora_koji',  nfs_src_dir: 'fedora_koji' }
+  - { role: nfs/client, when: inventory_hostname.startswith('arm02-builder01') , mnt_dir: '/mnt/fedora_koji',  nfs_src_dir: 'fedora_koji' }
   - { role: nfs/client, when: inventory_hostname.startswith('aarch64') , mnt_dir: '/mnt/fedora_koji',  nfs_src_dir: 'fedora_arm/data' }
   - { role: nfs/client, when: inventory_hostname.startswith('ppc8') , mnt_dir: '/mnt/fedora_koji',  nfs_src_dir: 'fedora_ppc/data' }
   - koji_builder