diff --git a/terraform.tfvars b/terraform.tfvars
index 0a07806..cf4006b 100644
--- a/terraform.tfvars
+++ b/terraform.tfvars
@@ -258,6 +258,7 @@ lxc_containers = {
   masto1 = {
     server_desc = "* Mastodon"
     ip_suffix   = 19
+    debian_tmpl = "local:vztmpl/debian-13-standard_13.1-1_amd64.tar.zst"
     tags = [
       "resticservers",
       "mastodonservers",
@@ -272,7 +273,7 @@ lxc_containers = {
         path = "/srv"
       },
       {
-        size = "10G"
+        size = "20G"
         path = "/var/lib/postgresql"
       }
     ]