diff --git a/system/argocd/values.yaml b/system/argocd/values.yaml
new file mode 100644
index 0000000..7ebc572
--- /dev/null
+++ b/system/argocd/values.yaml
@@ -0,0 +1,67 @@
+# Values.yaml for the Argo helm chart
+global:
+  hosts:
+    domain: qcampos.fr
+    gitlab:
+      name: git.qcampos.fr
+  ingress:
+    configureCertmanager: false
+    class: traefik
+    annotations:
+      cert-manager.io/cluster-issuer: "letsencrypt-http"
+      traefik.ingress.kubernetes.io/router.tls: "true"
+  kas:
+    enabled: false # Désactivation de l'agent K8s interne
+
+# Regroupement de toute la section gitlab
+gitlab:
+  upgradeCheck:
+    enabled: false
+  webservice:
+    workerProcesses: 1 
+    resources:
+      limits:
+        memory: 1.5Gi
+      requests:
+        memory: 1Gi # On définit un minimum pour éviter que K3s ne le refuse
+  sidekiq:
+    concurrency: 1
+    resources:
+      limits:
+        memory: 750Mi # Sidekiq a besoin d'un peu plus de 500Mo pour charger Rails au démarrage
+      requests:
+        memory: 500Mi
+  toolbox:
+    enabled: true 
+  gitaly: # Ajout crucial : Gitaly est très gourmand par défaut
+    resources:
+      limits:
+        memory: 1Gi
+      requests:
+        memory: 500Mi
+
+# Désactivation des services d'observabilité (Lourds)
+prometheus:
+  install: false
+gitlab-exporter:
+  enabled: false
+grafana:
+  install: false
+registry:
+  enabled: false
+gitlab-runner:
+  install: false
+
+# Optimisation des bases de données
+postgresql:
+  resources:
+    requests:
+      memory: 256Mi
+redis:
+  resources:
+    requests:
+      memory: 128Mi
+minio:
+  resources:
+    requests:
+      memory: 128Mi
\ No newline at end of file