diff --git a/requirements.txt b/requirements.txt
index ed82313..fd646df 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -26,7 +26,7 @@ kiwisolver==1.2.0
 Markdown==3.2.2
 MarkupSafe==1.1.1
 matplotlib==3.2.1
-numpy==1.18.4
+numpy==1.22.0
 oauthlib==3.1.0
 opt-einsum==3.2.1
 Pillow==7.1.2