diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index f528eec..c668fc4
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ Keras-Preprocessing==1.1.0
 kiwisolver==1.1.0
 Markdown==3.1.1
 matplotlib==3.1.1
-numpy==1.17.4
+numpy==1.22.0
 oauthlib==3.1.0
 opt-einsum==3.1.0
 pandas==0.25.3