diff --git a/requirements.txt b/requirements.txt
index d3e83b2..fb1c41b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ jsonify==0.5
 kiwisolver==1.2.0
 MarkupSafe==1.1.1
 matplotlib==3.3.0
-numpy==1.19.1
+numpy==1.22.0
 pandas==1.0.5
 Pillow==7.2.0
 pyparsing==2.4.7