diff --git a/common/version.tf b/common/version.tf
index fe43deb..4a146ad 100644
--- a/common/version.tf
+++ b/common/version.tf
@@ -3,21 +3,22 @@ locals {
   _module_names = {
     "_main_" = "aws-vpc-setup"
 
-    "flowlogs"                        = "aws-vpc-setup/flowlogs"
-    "flowlogs-transit-gateway"        = "aws-vpc-setup/flowlogs-transit-gateway"
-    "flowlogs-role"                   = "aws-vpc-setup/flowlogs-role"
-    "nacl-rules"                      = "aws-vpc-setup/nacl-rules"
-    "nacls"                           = "aws-vpc-setup/nacls"
-    "peer"                            = "aws-vpc-setup/peer"
-    "routing"                         = "aws-vpc-setup/routing"
-    "security-groups"                 = "aws-vpc-setup/security-groups"
-    "subnets"                         = "aws-vpc-setup/subnets"
-    "tag-shared-vpc-resources"        = "aws-vpc-setup/tag-shared-vpc-resources"
-    "vpc"                             = "aws-vpc-setup/vpc"
-    "vpc-interface-endpoint"          = "aws-vpc-setup/vpc-interface-endpoint"
-    "vpn"                             = "aws-vpc-setup/vpn"
-    "vpn-transit-gateway"             = "aws-vpc-setup/vpn-transit-gateway"
-    "vpn-transit-gateway"             = "aws-vpc-setup/vpn-transit-gateway"
-    "vpc-transit-gateway-association" = "aws-vpc-setup/vpc-transit-gateway-association"
+    "flowlogs"                             = "aws-vpc-setup/flowlogs"
+    "flowlogs-transit-gateway"             = "aws-vpc-setup/flowlogs-transit-gateway"
+    "flowlogs-role"                        = "aws-vpc-setup/flowlogs-role"
+    "nacl-rules"                           = "aws-vpc-setup/nacl-rules"
+    "nacls"                                = "aws-vpc-setup/nacls"
+    "peer"                                 = "aws-vpc-setup/peer"
+    "routing"                              = "aws-vpc-setup/routing"
+    "security-groups"                      = "aws-vpc-setup/security-groups"
+    "subnets"                              = "aws-vpc-setup/subnets"
+    "tag-shared-vpc-resources"             = "aws-vpc-setup/tag-shared-vpc-resources"
+    "vpc"                                  = "aws-vpc-setup/vpc"
+    "vpc-interface-endpoint"               = "aws-vpc-setup/vpc-interface-endpoint"
+    "vpn"                                  = "aws-vpc-setup/vpn"
+    "vpn-transit-gateway"                  = "aws-vpc-setup/vpn-transit-gateway"
+    "vpn-transit-gateway"                  = "aws-vpc-setup/vpn-transit-gateway"
+    "vpc-transit-gateway-association"      = "aws-vpc-setup/vpc-transit-gateway-association"
+    "vpc-transit-gateway-association-data" = "aws-vpc-setup/vpc-transit-gateway-association-data"
   }
 }
diff --git a/vpc-transit-gateway-association-data/README.md b/vpc-transit-gateway-association-data/README.md
index 4c49fba..ffde32d 100644
--- a/vpc-transit-gateway-association-data/README.md
+++ b/vpc-transit-gateway-association-data/README.md
@@ -92,6 +92,7 @@ No modules.
 | <a name="output_availability_zone_names"></a> [availability\_zone\_names](#output\_availability\_zone\_names) | VPC Availability zone name list (3) |
 | <a name="output_availability_zone_suffixes"></a> [availability\_zone\_suffixes](#output\_availability\_zone\_suffixes) | VPC Availability zone suffix list (3) |
 | <a name="output_availablity_zone"></a> [availablity\_zone](#output\_availablity\_zone) | map of data resource aws\_availability\_zone from list of zone names |
+| <a name="output_data_output"></a> [data\_output](#output\_data\_output) | Map of data generated by this submodule need for the vpc-transit-gateway-association module |
 | <a name="output_gateway_peer"></a> [gateway\_peer](#output\_gateway\_peer) | Transit Gateway peer (other region) |
 | <a name="output_gateway_self"></a> [gateway\_self](#output\_gateway\_self) | Transit Gateway self (this region) |
 | <a name="output_map_route_tables_peer"></a> [map\_route\_tables\_peer](#output\_map\_route\_tables\_peer) | Transit Gateway route tables map (VRF:id) peer (other region) |
diff --git a/vpc-transit-gateway-association-data/outputs.tf b/vpc-transit-gateway-association-data/outputs.tf
index ec3537e..871495e 100644
--- a/vpc-transit-gateway-association-data/outputs.tf
+++ b/vpc-transit-gateway-association-data/outputs.tf
@@ -37,3 +37,17 @@ output "prefix_list_id_ipv4" {
   description = "Managed prefix ID for IPv4"
   value       = one([for k, v in data.aws_ec2_managed_prefix_list.tgw_ipv4 : k if v.address_family == "IPv4"])
 }
+
+output "data_output" {
+  description = "Map of data generated by this submodule need for the vpc-transit-gateway-association module"
+  value = {
+    availablity_zone      = data.aws_availability_zone.zone
+    gateway_self          = data.aws_ec2_transit_gateway.gateway_self.id
+    gateway_peer          = data.aws_ec2_transit_gateway.gateway_peer.id
+    route_tables_self     = data.aws_ec2_transit_gateway_route_table.route_tables_self
+    route_tables_peer     = data.aws_ec2_transit_gateway_route_table.route_tables_peer
+    map_route_tables_self = local.transit_gateway_route_table_ids_self
+    map_route_tables_peer = local.transit_gateway_route_table_ids_peer
+    prefix_list_id_ipv4   = one([for k, v in data.aws_ec2_managed_prefix_list.tgw_ipv4 : k if v.address_family == "IPv4"])
+  }
+}