diff --git a/requirements.txt b/requirements.txt
index 866aded..aa32b77 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ future==0.16.0
 gpflow
 gym==0.9.4
 mujoco-py==0.5.7
-numpy==1.14.0
+numpy==1.22.0
 scipy==0.19.0
 tensorflow-gpu==1.9.0
 tqdm==4.19.4