diff --git a/requirements.txt b/requirements.txt
index c486edf..8e38ba1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,5 @@
 pandas
 plotly
 matplotlib
-pandas_datareader
\ No newline at end of file
+pandas_datareader
+bs4
\ No newline at end of file