diff --git a/docker-compose.yml b/docker-compose.yml
index e955e28..fa51599 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,7 +1,7 @@
 version: '2'
 services:
   mosquitto:
-    image: eclipse-mosquitto:2.0.17
+    image: eclipse-mosquitto:2.0.18
     ports:
       - 1883:1883
       - 8883:8883