diff --git a/requirements.txt b/requirements.txt
index 86efc26..0cb645a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,19 +1,19 @@
-certifi==2021.10.8
-charset-normalizer==2.0.12
-click==8.1.2
-colorama==0.4.4
-Flask==2.1.1
+certifi==2022.6.15
+charset-normalizer==2.1.0
+click==8.1.3
+colorama==0.4.5
+Flask==2.1.2
 idna==3.3
 itsdangerous==2.1.2
-Jinja2==3.1.1
+Jinja2==3.1.2
 MarkupSafe==2.1.1
 pywebio==1.6.1
-requests==2.27.1
+requests==2.28.0
 retrying==1.3.3
 six==1.16.0
 tornado==6.1
 ua-parser==0.10.0
 urllib3==1.26.9
 user-agents==2.2.0
-Werkzeug==2.1.1
+Werkzeug==2.1.2
 tenacity==8.0.1