diff --git a/tasks/main.yml b/tasks/main.yml
index 4844e40..be47371 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -11,14 +11,14 @@
       thinpool: kubernetes
       size: "{{ item.size }}"
     with_items:
-      - { name: var_lib_containers, vg: vg_sys, size: 10g, mount_point: /var/lib/containers, mount_opts: "discard"}
+      - { name: var_lib_containers, vg: vg_sys, size: "{{ lv_containers_size | default('10g') }}", mount_point: /var/lib/containers, mount_opts: "discard"}
 
   - name: create file system on containers lv
     filesystem:
       fstype: ext4
       dev: "/dev/{{ item.vg }}/{{ item.name }}"
     with_items:
-      - { name: var_lib_containers, vg: vg_sys, size: 10g, mount_point: /var/lib/containers, mount_opts: "discard"}
+      - { name: var_lib_containers, vg: vg_sys, size: "{{ lv_containers_size | default('10g') }}", mount_point: /var/lib/containers, mount_opts: "discard"}
 
   - name: mount logical volumes
     mount:
@@ -28,7 +28,7 @@
       opts: "{{ item.mount_opts }}"
       state: mounted
     with_items:
-      - { name: var_lib_containers, vg: vg_sys, size: 10g, mount_point: /var/lib/containers, mount_opts: "discard"}
+      - { name: var_lib_containers, vg: vg_sys, size: "{{ lv_containers_size | default('10g') }}", mount_point: /var/lib/containers, mount_opts: "discard"}
 
   - name: Configuring kernel module to be load on boot
     template: