diff --git a/requirements.txt b/requirements.txt
index 9ca8d79..c8ce3bf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ twine==3.1.1
 click==7.0
 
 astropy==4.0
-numpy==1.16.1
+numpy==1.19.2
 bokeh==1.3.4
 svo_filters==0.2.19
 scipy==1.1.0