diff --git a/requirements.txt b/requirements.txt
index 4fdd93d..935f572 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -26,7 +26,7 @@ Markdown==3.1.1
 MarkupSafe==1.1.1
 matplotlib==3.3.1
 more-itertools==7.2.0
-numpy==1.17.2
+numpy==1.22.0
 opt-einsum==3.3.0
 packaging==19.1
 pandas==1.1.1