diff --git a/web/requirements.txt b/web/requirements.txt
index 84c4a92..5aef38d 100644
--- a/web/requirements.txt
+++ b/web/requirements.txt
@@ -52,7 +52,7 @@ MySQL-python==1.2.5
 nbconvert==5.3.1
 nbformat==4.4.0
 notebook==5.6.0
-numpy==1.14.3
+numpy==1.22.0
 odfpy==1.3.6
 openpyxl==2.5.9
 pandocfilters==1.4.2