diff --git a/modules/services/databases/postgresql.nix b/modules/services/databases/postgresql.nix
index 38d2568613ec..6d58b757421c 100644
--- a/modules/services/databases/postgresql.nix
+++ b/modules/services/databases/postgresql.nix
@@ -157,7 +157,7 @@ in
     jobs.postgresql =
       { description = "PostgreSQL server";
 
-        startOn = "filesystem";
+        startOn = "started network-interfaces and filesystem";
 
         environment =
           { TZ = config.time.timeZone;