diff --git a/simulate_measurements.py b/simulate_measurements.py
index 3e84a4d..19d6b2e 100644
--- a/simulate_measurements.py
+++ b/simulate_measurements.py
@@ -19,7 +19,7 @@ from sqlmodel import Session, create_engine, select
 from models.measurement import IndoorMeasurement, OutdoorMeasurement
 from models.station import Station
 
-DB_PATH = "database.db"
+DB_PATH = "data/database.db"
 
 STATIONS = [
     {"mac": "AA:BB:CC:DD:EE:01", "name": "Wohnzimmer",    "indoor_only": True},
@@ -99,8 +99,8 @@ def generate_outdoor_rows(station_id: int, start: datetime, end: datetime) -> li
 # ── Main ──────────────────────────────────────────────────────────────────────
 
 def simulate():
-    start = datetime(2025, 1, 1, 0, 0, tzinfo=timezone.utc)
-    end   = datetime(2026, 6, 28, 20, 0, tzinfo=timezone.utc)
+    start = datetime(2026, 1, 1, 0, 0, tzinfo=timezone.utc)
+    end   = datetime(2026, 8, 4, 6, 45, tzinfo=timezone.utc)
 
     engine = create_engine(f"sqlite:///{DB_PATH}")