diff --git a/scripts/requirements.txt b/scripts/requirements.txt
old mode 100755
new mode 100644
index 9340fe2..badd772
--- a/scripts/requirements.txt
+++ b/scripts/requirements.txt
@@ -11,7 +11,7 @@ futures==3.2.0
 isort==4.3.4
 lazy-object-proxy==1.3.1
 mccabe==0.6.1
-numpy==1.14.0
+numpy==1.22.0
 pandas==0.22.0
 pylint==1.8.3
 pyparsing==2.2.0