diff --git a/requirements.txt b/requirements.txt
index 2b82d33..95fccff 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,4 @@
-Flask==0.10.1
-Jinja2==2.7.1
-MarkupSafe==0.18
-Werkzeug==0.9.4
-beautifulsoup4==4.3.2
-itsdangerous==0.23
-requests==2.1.0
+Flask==2.2.2
+MarkupSafe==2.1.1
+beautifulsoup4==4.11.1
+requests==2.28.1