diff --git a/requirements.txt b/requirements.txt
index 2db8723..21c5703 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,4 +12,4 @@ bllipparser==2016.9.11
 pymetamap==0.1
 JPype1>=0.6.3
 pathlib2==2.3.3
-numpy==1.21.0
+numpy==1.22.0