diff --git a/ansible/playbooks/grafana/docker-compose.yml b/ansible/playbooks/grafana/docker-compose.yml
index 31fe0467..c2dfefff 100644
--- a/ansible/playbooks/grafana/docker-compose.yml
+++ b/ansible/playbooks/grafana/docker-compose.yml
@@ -12,7 +12,7 @@ services:
     command: -config.file=/etc/loki/local-config.yaml
 
   promtail:
-    image: grafana/promtail:3.6.2
+    image: grafana/promtail:3.6.3
     container_name: promtail
     volumes:
       - /var/log:/var/log