diff --git a/requirements.txt b/requirements.txt
index d1d9552..9c0af72 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,7 @@ itsdangerous==0.24
 keyring==17.1.1
 keyrings.alt==3.1.1
 MarkupSafe==1.1.0
-numpy==1.16.2
+numpy==1.22.0
 olefile==0.46
 #Pillow==5.4.1
 plotly==4.1.1