diff --git a/9_Deep_Learning/requirements.txt b/9_Deep_Learning/requirements.txt
index c8ca06f..e18923e 100644
--- a/9_Deep_Learning/requirements.txt
+++ b/9_Deep_Learning/requirements.txt
@@ -1,5 +1,5 @@
 matplotlib==3.2.1
 pandas==1.0.3
-numpy==1.18.4
+numpy==1.22.0
 keras==2.4.3
 scikit_learn==0.23.2