diff --git a/machines/mx1/configuration.nix b/machines/mx1/configuration.nix
index 9fae840..6e6c30c 100644
--- a/machines/mx1/configuration.nix
+++ b/machines/mx1/configuration.nix
@@ -18,5 +18,6 @@ in
     address = hosts.${config.networking.hostName}.ipv6;
   };
 
+  time.timeZone = "Etc/GMT-3"; # UTC+3 (fixed offset, no DST)
   services.timesyncd.enable = true;
 }
diff --git a/machines/web01/configuration.nix b/machines/web01/configuration.nix
index c00df31..c9dea56 100644
--- a/machines/web01/configuration.nix
+++ b/machines/web01/configuration.nix
@@ -17,5 +17,6 @@ in
     address = hosts.${config.networking.hostName}.ipv6;
   };
 
+  time.timeZone = "Etc/GMT-3"; # UTC+3 (fixed offset, no DST)
   services.timesyncd.enable = true;
 }