diff --git a/docker-compose.yml b/docker-compose.yml
index 9773da3..2d9ebe1 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -30,11 +30,6 @@ services:
       - ./data.csv:/app/data.csv
     networks:
       - mynetwork
-    healthcheck:
-      test: ["CMD-SHELL", "test", "-f", "/app/data_filled.signal"]
-      interval: 10s
-      timeout: 5s
-      retries: 3
 
   web:
     build: ./web
@@ -45,8 +40,10 @@ services:
     ports:
       - "8000:8000"
     depends_on:
-      - db
-      - filler
+      db:
+        condition: service_healthy
+      filler:
+        condition: service_completed_successfully
     networks:
       - mynetwork
 
diff --git a/filler/filler_db.py b/filler/filler_db.py
index 9ed8d1d..1935f67 100644
--- a/filler/filler_db.py
+++ b/filler/filler_db.py
@@ -50,7 +50,3 @@ with connection.cursor() as cursor:
     cursor.execute("SELECT * FROM data")
     for row in cursor.fetchall():
         logger.info(f"Data: {row}")
-
-with open('/app/data_filled.signal', 'w') as signal_file:
-    signal_file.write('done')
-logger.info("Filler task completed. Signal file created.")