diff --git a/requirements.txt b/requirements.txt
index 4f558f5..cf8e7a7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 torch==1.5.1
 torchvision==0.6.1
 scikit-learn==0.22.2.post1
-numpy==1.18.5
+numpy==1.22.0
 scipy==1.4.1
 gym==0.17.2
 mujoco-py==2.0.2.5