diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4bb561f..c9dc1af 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,22 @@ and this project adheres to
 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 This changelog is generated automatically based on [Conventional Commits](https://www.conventionalcommits.org/en/v1.0.0/).
 
+## [4.0.0](https://github.com/GoogleCloudPlatform/terraform-google-cloud-armor/compare/v3.0.0...v4.0.0) (2024-12-05)
+
+
+### ⚠ BREAKING CHANGES
+
+* added option to override default security rule action in regional backend security policy ([#142](https://github.com/GoogleCloudPlatform/terraform-google-cloud-armor/issues/142))
+
+### Features
+
+* added option to override default security rule action in regional backend security policy ([#142](https://github.com/GoogleCloudPlatform/terraform-google-cloud-armor/issues/142)) ([6d32a7c](https://github.com/GoogleCloudPlatform/terraform-google-cloud-armor/commit/6d32a7c0ccb4b1ed3b2dfe732bf9b1ff381f236d))
+
+
+### Bug Fixes
+
+* added example for address group in global security policy ([#138](https://github.com/GoogleCloudPlatform/terraform-google-cloud-armor/issues/138)) ([19305bd](https://github.com/GoogleCloudPlatform/terraform-google-cloud-armor/commit/19305bd5ffc35e37577c05f58c19138b3d0debc5))
+
 ## [3.0.0](https://github.com/GoogleCloudPlatform/terraform-google-cloud-armor/compare/v2.2.0...v3.0.0) (2024-08-29)
 
 
diff --git a/modules/advanced-network-ddos-protection/versions.tf b/modules/advanced-network-ddos-protection/versions.tf
index 9b0631b..d1ef9d4 100644
--- a/modules/advanced-network-ddos-protection/versions.tf
+++ b/modules/advanced-network-ddos-protection/versions.tf
@@ -27,9 +27,9 @@ terraform {
     }
   }
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-cloud-armor:advanced-network-ddos-protection/v3.0.0"
+    module_name = "blueprints/terraform/terraform-google-cloud-armor:advanced-network-ddos-protection/v4.0.0"
   }
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-cloud-armor:advanced-network-ddos-protection/v3.0.0"
+    module_name = "blueprints/terraform/terraform-google-cloud-armor:advanced-network-ddos-protection/v4.0.0"
   }
 }
diff --git a/modules/network-edge-security-policy/versions.tf b/modules/network-edge-security-policy/versions.tf
index 0e52688..237f5e3 100644
--- a/modules/network-edge-security-policy/versions.tf
+++ b/modules/network-edge-security-policy/versions.tf
@@ -27,9 +27,9 @@ terraform {
     }
   }
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-cloud-armor:network-edge-security-policy/v3.0.0"
+    module_name = "blueprints/terraform/terraform-google-cloud-armor:network-edge-security-policy/v4.0.0"
   }
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-cloud-armor:network-edge-security-policy/v3.0.0"
+    module_name = "blueprints/terraform/terraform-google-cloud-armor:network-edge-security-policy/v4.0.0"
   }
 }
diff --git a/modules/regional-backend-security-policy/versions.tf b/modules/regional-backend-security-policy/versions.tf
index d56ec33..8042d00 100644
--- a/modules/regional-backend-security-policy/versions.tf
+++ b/modules/regional-backend-security-policy/versions.tf
@@ -27,9 +27,9 @@ terraform {
     }
   }
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-cloud-armor:regional-backend-security-policy/v3.0.0"
+    module_name = "blueprints/terraform/terraform-google-cloud-armor:regional-backend-security-policy/v4.0.0"
   }
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-cloud-armor:regional-backend-security-policy/v3.0.0"
+    module_name = "blueprints/terraform/terraform-google-cloud-armor:regional-backend-security-policy/v4.0.0"
   }
 }
diff --git a/versions.tf b/versions.tf
index ec4a962..40d4051 100644
--- a/versions.tf
+++ b/versions.tf
@@ -27,9 +27,9 @@ terraform {
     }
   }
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-cloud-armor/v3.0.0"
+    module_name = "blueprints/terraform/terraform-google-cloud-armor/v4.0.0"
   }
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-cloud-armor/v3.0.0"
+    module_name = "blueprints/terraform/terraform-google-cloud-armor/v4.0.0"
   }
 }