diff --git a/web/requirements.txt b/web/requirements.txt
index 97dae5e..fac86e6 100644
--- a/web/requirements.txt
+++ b/web/requirements.txt
@@ -1,6 +1,6 @@
 Flask==1.1.2
 nltk==3.5
-numpy==1.19.0
+numpy==1.22.0
 PorterStemmer==0.5
 scikit-learn==0.22
 scipy==1.5.0