diff --git a/requirements.txt b/requirements.txt
index f0b6111..b74b0e5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 numpy==1.19.2
 ray==1.2.0
 matplotlib==3.3.4
-joblib==1.0.1
+joblib==1.2.0
 tensorflow==2.4.1
 gym==0.18.0
 scipy==1.6.1