diff --git a/terraform/dotnet/ec2/windows/main.tf b/terraform/dotnet/ec2/windows/main.tf
index 69b728839..fde91eebc 100644
--- a/terraform/dotnet/ec2/windows/main.tf
+++ b/terraform/dotnet/ec2/windows/main.tf
@@ -76,7 +76,7 @@ resource "aws_instance" "main_service_instance" {
   get_password_data = true
 
   root_block_device {
-    volume_size = 5
+    volume_size = 35
   }
 
   tags = {
@@ -123,7 +123,7 @@ resource "aws_instance" "remote_service_instance" {
   get_password_data = true
 
   root_block_device {
-    volume_size = 5
+    volume_size = 35
   }
 
   tags = {