diff --git a/requirements.txt b/requirements.txt
index 2424dff..f0363c6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 certifi==2022.6.15
-charset-normalizer==2.1.0
+charset-normalizer==2.1.1
 click==8.1.3
 Flask==2.2.2
 Flask-WTF==1.0.1