diff --git a/infrastructure/terraform/modules/s3_presignable_bucket/main.tf b/infrastructure/terraform/modules/s3_presignable_bucket/main.tf
index 7f0364cf..67a71922 100644
--- a/infrastructure/terraform/modules/s3_presignable_bucket/main.tf
+++ b/infrastructure/terraform/modules/s3_presignable_bucket/main.tf
@@ -74,6 +74,14 @@ resource "aws_iam_user_policy" "presign_frontend_user_policy" {
 EOF
 }
 
+resource "aws_s3_bucket_versioning" "versioning" {
+  count  = var.enable_versioning ? 1 : 0
+  bucket = aws_s3_bucket.bucket.id
+  versioning_configuration {
+    status = "Enabled"
+  }
+}
+
 resource "aws_s3_bucket_public_access_block" "block_public" {
   bucket                  = aws_s3_bucket.bucket.id
   block_public_acls       = true
diff --git a/infrastructure/terraform/modules/s3_presignable_bucket/variables.tf b/infrastructure/terraform/modules/s3_presignable_bucket/variables.tf
index f50a0935..bac29c94 100644
--- a/infrastructure/terraform/modules/s3_presignable_bucket/variables.tf
+++ b/infrastructure/terraform/modules/s3_presignable_bucket/variables.tf
@@ -15,4 +15,10 @@ variable "allowed_origins" {
 variable "bucketname" {
   description = "The name of the bucket to create"
   type        = string
+}
+
+variable "enable_versioning" {
+  description = "Enable S3 versioning on the bucket"
+  type        = bool
+  default     = false
 }
\ No newline at end of file
diff --git a/infrastructure/terraform/shared/main.tf b/infrastructure/terraform/shared/main.tf
index 98b08e7d..34fbfe75 100644
--- a/infrastructure/terraform/shared/main.tf
+++ b/infrastructure/terraform/shared/main.tf
@@ -268,10 +268,11 @@ output "retrofit_heat_baseline_predictions_bucket_name" {
 
 // We make this bucket presignable, because we want to generate download links for the frontend
 module "retrofit_energy_assessments" {
-  source          = "../modules/s3_presignable_bucket"
-  bucketname      = "retrofit-energy-assessments-${var.stage}"
-  allowed_origins = var.allowed_origins
-  environment     = var.stage
+  source             = "../modules/s3_presignable_bucket"
+  bucketname         = "retrofit-energy-assessments-${var.stage}"
+  allowed_origins    = var.allowed_origins
+  environment        = var.stage
+  enable_versioning  = true
 }
 
 output "retrofit_energy_assessments_bucket_name" {
@@ -279,6 +280,7 @@ output "retrofit_energy_assessments_bucket_name" {
   description = "Name of the retrofit energy assessments bucket"
 }
 
+
 # Set up the route53 record for the API
 module "route53" {
   source         = "../modules/route53"