diff --git a/definition/docker-compose.yml b/definition/docker-compose.yml
index 91654523..bc53e1fa 100644
--- a/definition/docker-compose.yml
+++ b/definition/docker-compose.yml
@@ -114,7 +114,7 @@ services:
         restart: unless-stopped
 
     prometheus:
-        image: 'prom/prometheus:v2.33.4'
+        image: 'prom/prometheus:v2.33.5'
         volumes:
             - '/root/prometheus.yml:/etc/prometheus/prometheus.yml'
         ports: