diff --git a/requirements.txt b/requirements.txt
index 9e85264..4d109b7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 streamlit==1.16.0
-numpy==1.19.5
+numpy==1.22.0
 altair==4.1.0
 pandas==1.2.5
 scipy==1.6.2