diff --git a/setup/requirements_2.7.txt b/setup/requirements_2.7.txt
index 3525ade..90e0bda 100644
--- a/setup/requirements_2.7.txt
+++ b/setup/requirements_2.7.txt
@@ -1,4 +1,4 @@
-numpy==1.11.1
+numpy==1.22.0
 pandas==0.18.1
 scipy==0.17.1
 PyYAML==5.4
diff --git a/setup/requirements_3.5.txt b/setup/requirements_3.5.txt
index a91e937..aa98f3d 100644
--- a/setup/requirements_3.5.txt
+++ b/setup/requirements_3.5.txt
@@ -1,4 +1,4 @@
-numpy==1.15.1
+numpy==1.22.0
 pandas==0.18.1
 scipy==0.18.1
 PyYAML==5.4