diff --git a/CHANGELOG.md b/CHANGELOG.md
index e1e3ea8..3c80eeb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.0.0](https://github.com/camptocamp/devops-stack-module-keycloak/compare/v1.0.0-alpha.1...v1.0.0) (2023-02-22)
+
+
+### Features
+
+* upgrade operator and revamp module ([#6](https://github.com/camptocamp/devops-stack-module-keycloak/issues/6)) ([d8f2232](https://github.com/camptocamp/devops-stack-module-keycloak/commit/d8f223294068aae554929e25fd0046aeadb1cf2f))
+
 ## 1.0.0-alpha.1 (2022-11-18)
 
 
diff --git a/variables.tf b/variables.tf
index 97143a1..b92119b 100644
--- a/variables.tf
+++ b/variables.tf
@@ -20,7 +20,7 @@ variable "argocd_namespace" {
 variable "target_revision" {
   description = "Override of target revision of the application chart."
   type        = string
-  default     = "v1.0.0-alpha.1" # x-release-please-version
+  default     = "v1.0.0" # x-release-please-version
 }
 
 variable "cluster_issuer" {
diff --git a/version.txt b/version.txt
index a98a107..3eefcb9 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-1.0.0-alpha.1
+1.0.0