diff --git a/valheim.yml b/valheim.yml
index 3747316..4966845 100644
--- a/valheim.yml
+++ b/valheim.yml
@@ -14,6 +14,7 @@ services:
       - SERVER_PASS=heslo
       - PUID=1000
       - PGID=100
+      - TZ=Europe/Prague
     ports:
       - "2456-2457:2456-2457/udp"
     cap_add: