diff --git a/7_Reinforcement_Learning/requirements.txt b/7_Reinforcement_Learning/requirements.txt
index eeade15..49d47f2 100644
--- a/7_Reinforcement_Learning/requirements.txt
+++ b/7_Reinforcement_Learning/requirements.txt
@@ -1,3 +1,3 @@
-numpy==1.18.4
+numpy==1.22.0
 pandas==1.0.3
 matplotlib==3.2.1