diff --git a/requirements.txt b/requirements.txt
index d798cb4..561c792 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,5 +18,5 @@ ipython
 ipywidgets
 IProgress
 chardet==5.2.0
-charset-normalizer==3.4.2
+charset-normalizer==3.4.3
 requests
\ No newline at end of file