diff --git a/dev-requirements.txt b/dev-requirements.txt
index 63669a0..0f923cd 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,5 +1,5 @@
 # main
-requests==2.28.1
+requests==2.28.2
 beautifulsoup4==4.11.1
 tqdm==4.64.1
 icalendar==4.1.0