diff --git a/requirements.txt b/requirements.txt
index a3007dc..b5cd9f8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 gym==0.7.3
 h5py==2.6.0
 Keras==1.2.1
-numpy==1.12.0
+numpy==1.21.0
 protobuf==3.2.0
 pyglet==1.2.4
 PyOpenGL==3.1.0