diff --git a/requirements/requirements.txt b/requirements/requirements.txt
old mode 100755
new mode 100644
index 100cb14..186a94f
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -1,7 +1,7 @@
 opencv-python==3.2.0.6
 h5py==2.6.0
 matplotlib==2.0.0
-numpy==1.12.0
+numpy==1.22.0
 scipy==0.18.1
 tqdm==4.11.2
 keras==2.0.2