diff --git a/templates/packer/composer.pkr.hcl b/templates/packer/composer.pkr.hcl
index a37af61e6..850cf6e65 100644
--- a/templates/packer/composer.pkr.hcl
+++ b/templates/packer/composer.pkr.hcl
@@ -16,7 +16,7 @@ source "amazon-ebs" "image_builder" {
   launch_block_device_mappings {
     delete_on_termination = "true"
     device_name           = "/dev/sda1"
-    volume_size           = 25
+    volume_size           = 10
     volume_type           = "gp2"
   }