diff --git a/requirements.txt b/requirements.txt
index b364d08..8f0a1cc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 catkin-pkg==0.4.10
 docutils==0.14
-numpy==1.16.1
+numpy==1.22.0
 pkg-resources==0.0.0
 pyparsing==2.3.1
 python-dateutil==2.8.0