diff --git a/workshops/ReinforcementLearning2021/requirements.txt b/workshops/ReinforcementLearning2021/requirements.txt
index eaf5ba9..240b78c 100644
--- a/workshops/ReinforcementLearning2021/requirements.txt
+++ b/workshops/ReinforcementLearning2021/requirements.txt
@@ -36,7 +36,7 @@ nbconvert==6.1.0
 nbformat==5.1.3
 nest-asyncio==1.5.1
 notebook==6.4.0
-numpy==1.21.1
+numpy==1.22.0
 packaging==21.0
 pandocfilters==1.4.3
 parso==0.8.2