diff --git a/roles/copr/backend/files/provision/builderpb-aws-aarch64.yml b/roles/copr/backend/files/provision/builderpb-aws-aarch64.yml
index 79ac9e9548..502b6e1478 100644
--- a/roles/copr/backend/files/provision/builderpb-aws-aarch64.yml
+++ b/roles/copr/backend/files/provision/builderpb-aws-aarch64.yml
@@ -21,7 +21,7 @@
       - device_name: sdb
         delete_on_termination: True
         volume_type: gp2
-        volume_size: 140
+        volume_size: 160
 
   tasks:
   - include: "spinup_aws_task.yml"
diff --git a/roles/copr/backend/files/provision/files/mock/site-defaults.cfg b/roles/copr/backend/files/provision/files/mock/site-defaults.cfg
index 250dfa056f..090c768d84 100644
--- a/roles/copr/backend/files/provision/files/mock/site-defaults.cfg
+++ b/roles/copr/backend/files/provision/files/mock/site-defaults.cfg
@@ -15,7 +15,7 @@ config_opts['plugin_conf']['compress_logs_opts']['command'] = "/usr/bin/gzip -9
 config_opts['plugin_conf']['tmpfs_enable'] = True
 config_opts['plugin_conf']['tmpfs_opts'] = {}
 config_opts['plugin_conf']['tmpfs_opts']['required_ram_mb'] = 1024
-config_opts['plugin_conf']['tmpfs_opts']['max_fs_size'] = '120g'
+config_opts['plugin_conf']['tmpfs_opts']['max_fs_size'] = '140g'
 config_opts['plugin_conf']['tmpfs_opts']['mode'] = '0755'
 config_opts['plugin_conf']['tmpfs_opts']['keep_mounted'] = False