diff --git a/provider.tf b/provider.tf
index 7d86192..a94dd9f 100644
--- a/provider.tf
+++ b/provider.tf
@@ -5,5 +5,5 @@ terraform {
       version = "~> 2.41.0"
     }
   }
-  required_version = ">= 1.7.5"
+  required_version = ">= 1.8"
 }
\ No newline at end of file
diff --git a/variables.tf b/variables.tf
index b65e0fc..14d2e5b 100644
--- a/variables.tf
+++ b/variables.tf
@@ -19,4 +19,39 @@ variable "node_type" {
   type        = string
   description = "le type de nœud à créer dans le pool de nœuds de la grappe"
   default     = "DEV1-M"
-}
\ No newline at end of file
+}
+
+variable "access_key" {
+  type        = string
+  sensitive   = true
+  description = "Id du key"
+  default     = "SCW9R1R3SE3JGPJSWEP2"
+}
+
+variable "secret_key" {
+  type        = string
+  sensitive   = true
+  description = "Id du secret"
+  default     = "7c0502ba-5a74-4ff7-b936-b5552c6554ca"
+}
+
+variable "organization_id" {
+  type        = string
+  sensitive   = true
+  description = "Id de l'organisation"
+  default     = "1a2b3c4d-1a2b-1a2b-1a2b-1a2b3c4d5e6f"
+}
+
+variable "project_id" {
+  type        = string
+  sensitive   = true
+  description = "Id  du projet associé"
+  default     = "1a2b3c4d-1a2b-1a2b-1a2b-1a2b3c4d5e6f"
+}
+
+provider "scaleway" {
+  access_key      = var.access_key
+  secret_key      = var.secret_key
+  organization_id = var.organization_id
+  project_id      = var.project_id
+}