diff --git a/CHANGELOG.md b/CHANGELOG.md
index a9e81b09..e3faf413 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,18 @@ 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/).
 
+## [2.3.0](https://github.com/terraform-google-modules/terraform-google-composer/compare/v2.2.0...v2.3.0) (2022-01-22)
+
+
+### Features
+
+* add submodules for managing connections and pools ([#25](https://github.com/terraform-google-modules/terraform-google-composer/issues/25)) ([73a0f94](https://github.com/terraform-google-modules/terraform-google-composer/commit/73a0f9426fc5a750d9e42573481f24c969043589))
+
+
+### Bug Fixes
+
+* Add the zone variable to the root module ([#35](https://github.com/terraform-google-modules/terraform-google-composer/issues/35)) ([a638976](https://github.com/terraform-google-modules/terraform-google-composer/commit/a638976d595a87bb55525154e902d94fb00194d9))
+
 ## [2.2.0](https://www.github.com/terraform-google-modules/terraform-google-composer/compare/v2.1.0...v2.2.0) (2021-11-24)
 
 
diff --git a/modules/airflow_connection/versions.tf b/modules/airflow_connection/versions.tf
index 69442c59..17474c1a 100644
--- a/modules/airflow_connection/versions.tf
+++ b/modules/airflow_connection/versions.tf
@@ -18,6 +18,6 @@ terraform {
   required_version = ">= 0.13"
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-composer:airflow_connection/v2.0.0"
+    module_name = "blueprints/terraform/terraform-google-composer:airflow_connection/v2.3.0"
   }
 }
diff --git a/modules/airflow_pool/versions.tf b/modules/airflow_pool/versions.tf
index 3ee857df..368dff6f 100644
--- a/modules/airflow_pool/versions.tf
+++ b/modules/airflow_pool/versions.tf
@@ -18,6 +18,6 @@ terraform {
   required_version = ">= 0.13"
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-composer:airflow_pool/v2.0.0"
+    module_name = "blueprints/terraform/terraform-google-composer:airflow_pool/v2.3.0"
   }
 }
diff --git a/modules/create_environment/versions.tf b/modules/create_environment/versions.tf
index f74dbd92..120ee561 100644
--- a/modules/create_environment/versions.tf
+++ b/modules/create_environment/versions.tf
@@ -30,7 +30,7 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-composer:create_environment/v2.2.0"
+    module_name = "blueprints/terraform/terraform-google-composer:create_environment/v2.3.0"
   }
 
 }
diff --git a/modules/master_authorized_networks/versions.tf b/modules/master_authorized_networks/versions.tf
index 6508df04..4376b9fe 100644
--- a/modules/master_authorized_networks/versions.tf
+++ b/modules/master_authorized_networks/versions.tf
@@ -18,6 +18,6 @@ terraform {
   required_version = ">= 0.13"
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-composer:master_authorized_networks/v2.0.0"
+    module_name = "blueprints/terraform/terraform-google-composer:master_authorized_networks/v2.3.0"
   }
 }
diff --git a/versions.tf b/versions.tf
index 56acc3b4..fac2bbf4 100644
--- a/versions.tf
+++ b/versions.tf
@@ -30,7 +30,7 @@ terraform {
   }
 
   provider_meta "google" {
-    module_name = "blueprints/terraform/terraform-google-composer/v2.2.0"
+    module_name = "blueprints/terraform/terraform-google-composer/v2.3.0"
   }
 
 }