diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index b4ff20d..67708e4 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,6 +1,6 @@
 repos:
   - repo: git://github.com/pre-commit/pre-commit-hooks
-    rev: v1.3.0
+    rev: v1.4.0
     hooks:
       - id: check-json
       - id: check-merge-conflict
@@ -12,7 +12,7 @@ repos:
       - id: trailing-whitespace
 
   - repo: git://github.com/igorshubovych/markdownlint-cli
-    rev: v0.11.0
+    rev: v0.13.0
     hooks:
       - id: markdownlint
 
diff --git a/README.md b/README.md
index c359eb4..a537bef 100644
--- a/README.md
+++ b/README.md
@@ -67,6 +67,7 @@ module "app_ecs_service" {
 | awslogs_group | Name of the CloudWatch Logs log group containers should use. |
 | awslogs_group_arn | ARN of the CloudWatch Logs log group containers should use. |
 | ecs_security_group_id | Security Group ID assigned to the ECS tasks. |
+| task_definition_family | The family of the Task Definition. |
 | task_execution_role_arn | The ARN of the task execution role that the Amazon ECS container agent and the Docker daemon can assume. |
 | task_role_arn | The ARN of the IAM role assumed by Amazon ECS container tasks. |
 | task_role_name | The name of the IAM role assumed by Amazon ECS container tasks. |
diff --git a/outputs.tf b/outputs.tf
index 981c9d6..a65c039 100644
--- a/outputs.tf
+++ b/outputs.tf
@@ -18,6 +18,11 @@ output "task_role_name" {
   value       = "${aws_iam_role.task_role.name}"
 }
 
+output "task_definition_family" {
+  description = "The family of the Task Definition."
+  value       = "${aws_ecs_task_definition.main.family}"
+}
+
 output "awslogs_group" {
   description = "Name of the CloudWatch Logs log group containers should use."
   value       = "${local.awslogs_group}"