diff --git a/requirements.txt b/requirements.txt
index 6a4cc41..e1da6e2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -48,7 +48,7 @@ nbformat==4.3.0
 nltk==3.6.6
 nose==1.3.7
 notebook==6.4.1
-numpy==1.21.0
+numpy==1.22.0
 opencv-python==4.2.0.32
 pandas==0.20.1
 pandocfilters==1.4.1