diff --git a/requirements.txt b/requirements.txt
index 804ff4359..1426500ce 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -63,7 +63,7 @@ gitignore-parser==0.1.9
 websockets~=12.0
 networkx~=3.2.1
 google-generativeai==0.3.2
-playwright>=1.26 # used at metagpt/tools/libs/web_scraping.py
+playwright>=1.26  # used at metagpt/tools/libs/web_scraping.py
 anytree
 ipywidgets==8.1.1
 Pillow