diff --git a/docker-compose.yml b/docker-compose.yml
index f8479cd..d0fa16a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -7,7 +7,7 @@ services:
       - "9090:9090"
     volumes:
       - ./config/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
-      - ./data/prometheus:/prometheus
+      - prometheus_data:/prometheus
     command:
       - '--config.file=/etc/prometheus/prometheus.yml'
       - '--storage.tsdb.path=/prometheus'
@@ -27,7 +27,7 @@ services:
       - "3100:3100"
     volumes:
       - ./config/loki/loki.yaml:/etc/loki/local-config.yaml
-      - ./data/loki:/loki
+      - loki_data:/loki
     command: -config.file=/etc/loki/local-config.yaml
     networks:
       - monitoring
@@ -41,7 +41,7 @@ services:
       - "3200:3200"  # Solo puerto de consulta, sin endpoints de recepción
     volumes:
       - ./config/tempo/tempo.yaml:/etc/tempo/tempo.yaml
-      - ./data/tempo:/tmp/tempo
+      - tempo_data:/tmp/tempo
     command:
       - -config.file=/etc/tempo/tempo.yaml
     networks:
@@ -74,6 +74,7 @@ services:
       - /proc:/host/proc:ro
       - /sys:/host/sys:ro
       - /:/rootfs:ro
+      - alloy_data:/var/lib/alloy
     command:
       - run
       - --server.http.listen-addr=0.0.0.0:12345
@@ -103,7 +104,7 @@ services:
       - GF_PATHS_PROVISIONING=/etc/grafana/provisioning
     volumes:
       - ./config/grafana/provisioning:/etc/grafana/provisioning
-      - ./data/grafana:/var/lib/grafana
+      - grafana_data:/var/lib/grafana
     user: "472:472"
     networks:
       - monitoring
@@ -116,3 +117,11 @@ services:
 networks:
   monitoring:
     driver: bridge
+
+
+volumes:
+  prometheus_data:
+  loki_data:
+  tempo_data:
+  alloy_data:
+  grafana_data:
diff --git a/init.sh b/init.sh
index 95adb6e..42f3945 100755
--- a/init.sh
+++ b/init.sh
@@ -119,14 +119,14 @@ check_service() {
 check_service "Prometheus" "9090" "prometheus"
 check_service "Loki" "3100" "loki"
 check_service "Tempo" "3200" "tempo"
-check_service "Grafana" "3000" "grafana"
+check_service "Grafana" "3500" "grafana"
 check_service "Alloy" "12345" "alloy"
 
 echo ""
 echo "🎉 ¡Configuración completada!"
 echo ""
 echo -e "${GREEN}Servicios disponibles:${NC}"
-echo -e "  📊 Grafana Dashboard: ${BLUE}http://localhost:3000${NC} (admin/admin123)"
+echo -e "  📊 Grafana Dashboard: ${BLUE}http://localhost:3500${NC} (admin/admin123)"
 echo -e "  📈 Prometheus: ${BLUE}http://localhost:9090${NC}"
 echo -e "  📋 Loki: ${BLUE}http://localhost:3100${NC}"
 echo -e "  🔍 Tempo: ${BLUE}http://localhost:3200${NC}"