diff --git a/requirements/deploy.txt b/requirements/deploy.txt
index ef70de1..7a35167 100644
--- a/requirements/deploy.txt
+++ b/requirements/deploy.txt
@@ -10,5 +10,5 @@ humanfriendly==3.8
     # via coloredlogs
 lxml==4.6.3
     # via -r conversion.in
-numpy==1.13.1
+numpy==1.22.0
     # via -r selection.in
diff --git a/requirements/develop.txt b/requirements/develop.txt
index 4ff939e..f2d6ddf 100644
--- a/requirements/develop.txt
+++ b/requirements/develop.txt
@@ -20,7 +20,7 @@ lxml==4.6.3
     # via -r conversion.in
 mccabe==0.6.1
     # via pylint
-numpy==1.13.1
+numpy==1.22.0
     # via -r selection.in
 pycodestyle==2.3.1
     # via autopep8
diff --git a/requirements/selection.txt b/requirements/selection.txt
index dd77410..b555446 100644
--- a/requirements/selection.txt
+++ b/requirements/selection.txt
@@ -4,4 +4,4 @@
 #
 #    pip-compile --output-file selection.txt selection.in
 #
-numpy==1.13.1
+numpy==1.22.0