diff --git a/ct/alpine.sh b/ct/alpine.sh
index cfe6eee6..8d09d7b6 100644
--- a/ct/alpine.sh
+++ b/ct/alpine.sh
@@ -9,7 +9,7 @@ APP="Alpine"
 var_tags="${var_tags:-os;alpine}"
 var_cpu="${var_cpu:-1}"
 var_ram="${var_ram:-512}"
-var_disk="${var_disk:-0.1}"
+var_disk="${var_disk:-1}"
 var_os="${var_os:-alpine}"
 var_version="${var_version:-3.21}"
 var_unprivileged="${var_unprivileged:-1}"