diff --git a/requirements.txt b/requirements.txt
index 8c67d41..3775f0e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ jupyter-core==4.7.1
 MarkupSafe==2.0.1
 matplotlib-inline==0.1.2
 nest-asyncio==1.5.1
-numpy==1.21.0
+numpy==1.22.0
 pandas==1.2.4
 parso==0.8.2
 pickleshare==0.7.5