diff --git a/requirements.txt b/requirements.txt
index 35b7094..d2bb249 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 
 matplotlib==3.2.0
-numpy==1.18.1
+numpy==1.22.0
 pandas==1.0.1
 requests==2.22.0
 seaborn==0.10.0