diff --git a/halog/requirements.txt b/halog/requirements.txt
index 6d5f795..4cfe2a0 100644
--- a/halog/requirements.txt
+++ b/halog/requirements.txt
@@ -2,7 +2,7 @@ certifi==2020.6.20
 cycler==0.10.0
 kiwisolver==1.2.0
 matplotlib==3.3.1
-numpy==1.19.1
+numpy==1.22.0
 pandas==1.1.0
 Pillow==8.3.2
 pyparsing==2.4.7