diff --git a/docker-compose.yml b/docker-compose.yml
index 1b5fd61f..075516b3 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,4 +1,4 @@
-version: '3.4'
+version: '3.9'
 
 #API + REDIS + InfluxDB
 services: