diff --git a/Statistical analysis/requirements.txt b/Statistical analysis/requirements.txt
index c34f082..b38969a 100644
--- a/Statistical analysis/requirements.txt	
+++ b/Statistical analysis/requirements.txt	
@@ -1,4 +1,4 @@
 flask==1.1.1
 pandas==1.2.3
-numpy==1.18.1
+numpy==1.22.0
 scipy==1.6.2