diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1b152fdf..7a72e8ec 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,13 @@ 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/).
 
+## [1.0.2](https://github.com/GoogleCloudPlatform/terraform-google-secure-cicd/compare/v1.0.1...v1.0.2) (2023-03-30)
+
+
+### Bug Fixes
+
+* remove optional for backwards compatibility ([#68](https://github.com/GoogleCloudPlatform/terraform-google-secure-cicd/issues/68)) ([01348c9](https://github.com/GoogleCloudPlatform/terraform-google-secure-cicd/commit/01348c9c145252b6bb040c39cb3104db7965e884))
+
 ## [1.0.1](https://github.com/GoogleCloudPlatform/terraform-google-secure-cicd/compare/v1.0.0...v1.0.1) (2023-03-30)
 
 
diff --git a/modules/cloudbuild-private-pool/versions.tf b/modules/cloudbuild-private-pool/versions.tf
index 50fcc23f..256f34e0 100644
--- a/modules/cloudbuild-private-pool/versions.tf
+++ b/modules/cloudbuild-private-pool/versions.tf
@@ -28,9 +28,9 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-secure-cicd:cloudbuild-private-pool/v1.0.1"
+    module_name = "blueprints/terraform/terraform-google-secure-cicd:cloudbuild-private-pool/v1.0.2"
   }
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-secure-cicd:cloudbuild-private-pool/v1.0.1"
+    module_name = "blueprints/terraform/terraform-google-secure-cicd:cloudbuild-private-pool/v1.0.2"
   }
 }
diff --git a/modules/secure-cd/versions.tf b/modules/secure-cd/versions.tf
index c5727387..960bbe67 100644
--- a/modules/secure-cd/versions.tf
+++ b/modules/secure-cd/versions.tf
@@ -28,9 +28,9 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-secure-cicd:secure-cd/v1.0.1"
+    module_name = "blueprints/terraform/terraform-google-secure-cicd:secure-cd/v1.0.2"
   }
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-secure-cicd:secure-cd/v1.0.1"
+    module_name = "blueprints/terraform/terraform-google-secure-cicd:secure-cd/v1.0.2"
   }
 }
diff --git a/modules/secure-ci/versions.tf b/modules/secure-ci/versions.tf
index e18f6de6..38822a99 100644
--- a/modules/secure-ci/versions.tf
+++ b/modules/secure-ci/versions.tf
@@ -32,9 +32,9 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-secure-cicd:secure-ci/v1.0.1"
+    module_name = "blueprints/terraform/terraform-google-secure-cicd:secure-ci/v1.0.2"
   }
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-secure-cicd:secure-ci/v1.0.1"
+    module_name = "blueprints/terraform/terraform-google-secure-cicd:secure-ci/v1.0.2"
   }
 }
diff --git a/modules/workerpool-gke-ha-vpn/versions.tf b/modules/workerpool-gke-ha-vpn/versions.tf
index db5ded93..fe74c8d1 100644
--- a/modules/workerpool-gke-ha-vpn/versions.tf
+++ b/modules/workerpool-gke-ha-vpn/versions.tf
@@ -28,9 +28,9 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-secure-cicd:workerpool-gke-ha-vpn/v1.0.1"
+    module_name = "blueprints/terraform/terraform-google-secure-cicd:workerpool-gke-ha-vpn/v1.0.2"
   }
   provider_meta "google-beta" {
-    module_name = "blueprints/terraform/terraform-google-secure-cicd:workerpool-gke-ha-vpn/v1.0.1"
+    module_name = "blueprints/terraform/terraform-google-secure-cicd:workerpool-gke-ha-vpn/v1.0.2"
   }
 }