diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index b84d048d..868fb48d 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/antonbabenko/pre-commit-terraform
-    rev: v1.99.4
+    rev: v1.100.0
     hooks:
       - id: terraform_fmt
       - id: terraform_wrapper_module_for_each
@@ -24,7 +24,7 @@ repos:
           - '--args=--only=terraform_workspace_remote'
       - id: terraform_validate
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v5.0.0
+    rev: v6.0.0
     hooks:
       - id: check-merge-conflict
       - id: end-of-file-fixer
diff --git a/README.md b/README.md
index 523f9dfc..850b7371 100644
--- a/README.md
+++ b/README.md
@@ -310,6 +310,8 @@ No modules.
 | <a name="output_public_dns"></a> [public\_dns](#output\_public\_dns) | The public DNS name assigned to the instance. For EC2-VPC, this is only available if you've enabled DNS hostnames for your VPC |
 | <a name="output_public_ip"></a> [public\_ip](#output\_public\_ip) | The public IP address assigned to the instance, if applicable. |
 | <a name="output_root_block_device"></a> [root\_block\_device](#output\_root\_block\_device) | Root block device information |
+| <a name="output_security_group_arn"></a> [security\_group\_arn](#output\_security\_group\_arn) | Amazon Resource Name (ARN) of the security group |
+| <a name="output_security_group_id"></a> [security\_group\_id](#output\_security\_group\_id) | ID of the security group |
 | <a name="output_spot_bid_status"></a> [spot\_bid\_status](#output\_spot\_bid\_status) | The current bid status of the Spot Instance Request |
 | <a name="output_spot_instance_id"></a> [spot\_instance\_id](#output\_spot\_instance\_id) | The Instance ID (if any) that is currently fulfilling the Spot Instance request |
 | <a name="output_spot_request_state"></a> [spot\_request\_state](#output\_spot\_request\_state) | The current request state of the Spot Instance Request |
diff --git a/outputs.tf b/outputs.tf
index 3b6a9818..4b3292fa 100644
--- a/outputs.tf
+++ b/outputs.tf
@@ -230,3 +230,17 @@ output "ephemeral_block_device" {
     null
   )
 }
+
+################################################################################
+# Security Group
+################################################################################
+
+output "security_group_arn" {
+  description = "Amazon Resource Name (ARN) of the security group"
+  value       = try(aws_security_group.this[0].arn, null)
+}
+
+output "security_group_id" {
+  description = "ID of the security group"
+  value       = try(aws_security_group.this[0].id, null)
+}