diff --git a/Makefile b/Makefile
index 7af2781..22c00a0 100644
--- a/Makefile
+++ b/Makefile
@@ -13,4 +13,4 @@ run-checks :
 	black .
 	flake8 .
 	mypy .
-	CUDA_VISIBLE_DEVICES='' pytest -v --color=yes --doctest-modules tests/ vk_url_scraper/
+	CUDA_VISIBLE_DEVICES='' pytest -v --color=yes .
diff --git a/vk_url_scraper/scraper.py b/vk_url_scraper/scraper.py
index 5360e6a..9e00b45 100644
--- a/vk_url_scraper/scraper.py
+++ b/vk_url_scraper/scraper.py
@@ -339,7 +339,9 @@ class VkScraper:
                             filename = os.path.join(destination, f"{r['id']}_{i}.%(ext)s")
                             ydl = yt_dlp.YoutubeDL(
                                 {
-                                    "format": "bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best",
+                                    "format": (
+                                        "bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best"
+                                    ),
                                     "merge_output_format": "mp4",
                                     "retries": 5,
                                     "noplaylist": True,