diff --git a/neural-net/requirements.txt b/neural-net/requirements.txt
index 083209e..17654da 100644
--- a/neural-net/requirements.txt
+++ b/neural-net/requirements.txt
@@ -6,7 +6,7 @@ html5lib==0.9999999
 idna==2.5
 Keras==2.0.5
 Markdown==2.2.0
-numpy==1.13.0
+numpy==1.21.0
 oauthlib==2.0.2
 protobuf==3.3.0
 PyYAML==3.12