diff --git a/figs/requirements.txt b/figs/requirements.txt
index 75ce0c0..f55ac4f 100644
--- a/figs/requirements.txt
+++ b/figs/requirements.txt
@@ -1,7 +1,7 @@
 cycler==0.10.0
 kiwisolver==1.0.1
 matplotlib==3.0.2
-numpy==1.15.4
+numpy==1.22.0
 pyparsing==2.3.0
 python-dateutil==2.7.5
 six==1.12.0