diff --git a/test/ci-bootstrap.py b/test/ci-bootstrap.py
index 0ae70eb4386631118d3a069f6da18354a88984f4..547ebdea57b835511c26ae859d3e3078c79946f4 100755
--- a/test/ci-bootstrap.py
+++ b/test/ci-bootstrap.py
@@ -143,7 +143,7 @@ def main():  # pylint: disable=too-many-statements,too-many-branches
                 ssh_key_id=args.ssh_key_id,
                 region='ams1',
                 size=8192,
-                disk=15,
+                disk=20,
                 image=19)
             droplet_id = droplet['droplet']['id']
             log.info('Created droplet id: %s', droplet_id)