diff --git a/terraform/main.tf b/terraform/main.tf
index 3cd2e1f..d4d416a 100644
--- a/terraform/main.tf
+++ b/terraform/main.tf
@@ -46,6 +46,8 @@ resource "aws_lambda_function" "lambda_function" {
 
   role = aws_iam_role.lambda_function_role.arn
 
+  memory_size = 256
+
   environment {
     variables = {
       ENVIRONMENT          = var.env_name