diff --git a/backend/requirements.txt b/backend/requirements.txt
index 8e3c8aa..c46fe1e 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -36,7 +36,7 @@ MarkupSafe==1.1.1
 mathparse==0.1.2
 murmurhash==1.0.2
 nltk==3.4.5
-numpy==1.17.3
+numpy==1.22.0
 oauthlib==3.1.0
 opt-einsum==3.1.0
 pandas==0.25.3