diff --git a/CHANGELOG.md b/CHANGELOG.md
index 38e770a..cee5e36 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,22 @@ The format is based on
 and this project adheres to
 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [8.0.0](https://github.com/terraform-google-modules/terraform-google-cloud-router/compare/v7.4.0...v8.0.0) (2025-11-05)
+
+
+### ⚠ BREAKING CHANGES
+
+* rename project input variable to project_id for consistency ([#173](https://github.com/terraform-google-modules/terraform-google-cloud-router/issues/173))
+
+### Features
+
+* rename project input variable to project_id for consistency ([#173](https://github.com/terraform-google-modules/terraform-google-cloud-router/issues/173)) ([8862c88](https://github.com/terraform-google-modules/terraform-google-cloud-router/commit/8862c88a8b468d3f8d6d24c521acc911171f9d8e))
+
+
+### Bug Fixes
+
+* Remove duplicate title in metadata.yaml ([#176](https://github.com/terraform-google-modules/terraform-google-cloud-router/issues/176)) ([4e9b72f](https://github.com/terraform-google-modules/terraform-google-cloud-router/commit/4e9b72f17d60ddb3d6336321363aae97ef40f4c6))
+
 ## [7.4.0](https://github.com/terraform-google-modules/terraform-google-cloud-router/compare/v7.3.0...v7.4.0) (2025-10-27)
 
 
diff --git a/README.md b/README.md
index b35fc9a..b9cd159 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ Basic usage of this module is as follows:
 ```hcl
 module "cloud_router" {
   source  = "terraform-google-modules/cloud-router/google"
-  version = "~> 7.4"
+  version = "~> 8.0"
 
   name    = "example-router"
   region  = "us-central1"
diff --git a/metadata.yaml b/metadata.yaml
index 2d1c086..9894de5 100644
--- a/metadata.yaml
+++ b/metadata.yaml
@@ -24,7 +24,7 @@ spec:
     source:
       repo: https://github.com/terraform-google-modules/terraform-google-cloud-router.git
       sourceType: git
-    version: 7.4.0
+    version: 8.0.0
     actuationTool:
       flavor: Terraform
       version: ">= 1.3"
diff --git a/modules/interconnect_attachment/metadata.yaml b/modules/interconnect_attachment/metadata.yaml
index 01eec1b..4060edf 100644
--- a/modules/interconnect_attachment/metadata.yaml
+++ b/modules/interconnect_attachment/metadata.yaml
@@ -25,7 +25,7 @@ spec:
       repo: https://github.com/terraform-google-modules/terraform-google-cloud-router.git
       sourceType: git
       dir: /modules/interconnect_attachment
-    version: 7.4.0
+    version: 8.0.0
     actuationTool:
       flavor: Terraform
       version: ">= 1.3"
diff --git a/modules/interconnect_attachment/versions.tf b/modules/interconnect_attachment/versions.tf
index 69b3b67..45a158c 100644
--- a/modules/interconnect_attachment/versions.tf
+++ b/modules/interconnect_attachment/versions.tf
@@ -26,6 +26,6 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-cloud-router:interconnect_attachment/v7.4.0"
+    module_name = "blueprints/terraform/terraform-google-cloud-router:interconnect_attachment/v8.0.0"
   }
 }
diff --git a/modules/interface/metadata.yaml b/modules/interface/metadata.yaml
index a8904a1..3140072 100644
--- a/modules/interface/metadata.yaml
+++ b/modules/interface/metadata.yaml
@@ -25,7 +25,7 @@ spec:
       repo: https://github.com/terraform-google-modules/terraform-google-cloud-router.git
       sourceType: git
       dir: /modules/interface
-    version: 7.4.0
+    version: 8.0.0
     actuationTool:
       flavor: Terraform
       version: ">= 1.3"
diff --git a/modules/interface/versions.tf b/modules/interface/versions.tf
index 7ae295c..79fb755 100644
--- a/modules/interface/versions.tf
+++ b/modules/interface/versions.tf
@@ -25,6 +25,6 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-cloud-router:interface/v7.4.0"
+    module_name = "blueprints/terraform/terraform-google-cloud-router:interface/v8.0.0"
   }
 }
diff --git a/versions.tf b/versions.tf
index 5a3c819..fd70388 100644
--- a/versions.tf
+++ b/versions.tf
@@ -25,7 +25,7 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-cloud-router/v7.4.0"
+    module_name = "blueprints/terraform/terraform-google-cloud-router/v8.0.0"
   }
 
 }