diff --git a/k8s/dev/backoffice-deployment-dev.yaml b/k8s/dev/backoffice-deployment-dev.yaml
index 753d237..c1e57e2 100644
--- a/k8s/dev/backoffice-deployment-dev.yaml
+++ b/k8s/dev/backoffice-deployment-dev.yaml
@@ -19,8 +19,8 @@ spec:
       initContainers:
         - name: set-mtu
           image: busybox
-          # CORREÇÃO: Usando ${MTU_VALUE} para que o ifconfig receba o número do MTU
-          command: ['sh', '-c', 'ifconfig eth0 mtu ${MTU_VALUE} || true']
+          # CORREÇÃO: Usando $(VAR) para o Kubernetes injetar o valor corretamente
+          command: ['sh', '-c', 'ifconfig eth0 mtu $(MTU_VALUE) || true']
           env:
             - name: MTU_VALUE
               valueFrom:
@@ -35,7 +35,6 @@ spec:
           imagePullPolicy: Always
           ports:
             - containerPort: 3001
-          # Injeta todas as variáveis (DATABASE_URL, JWT, etc.) automaticamente
           envFrom:
             - secretRef:
                 name: backend-secrets
@@ -44,7 +43,7 @@ spec:
               value: "0"
           resources:
             requests:
-              memory: "800Mi"
+              memory: "512Mi" # Reduzi um pouco o request para facilitar o agendamento no nó
               cpu: "300m"
             limits:
               memory: "2Gi"