diff --git a/infra/modules/service/variables.tf b/infra/modules/service/variables.tf
index 078dd5a..a405ef3 100644
--- a/infra/modules/service/variables.tf
+++ b/infra/modules/service/variables.tf
@@ -30,7 +30,7 @@ variable "cpu" {
 
 variable "memory" {
   type        = number
-  default     = 2048
+  default     = 512
   description = "Amount (in MiB) of memory used by the task. e.g. 2048"
 }