diff --git a/requirements.txt b/requirements.txt
index 458da5b..6a332be 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -50,7 +50,7 @@ nbformat==4.4.0
 networkx==2.3
 nltk==3.4.5
 notebook==6.0.2
-numpy==1.16.5
+numpy==1.22.0
 olefile==0.46
 opencv-python==4.1.2.30
 packaging==19.2