diff --git a/Exercise01/requirements.txt b/Exercise01/requirements.txt
index 65af64b..df9c9ae 100644
--- a/Exercise01/requirements.txt
+++ b/Exercise01/requirements.txt
@@ -51,7 +51,7 @@ more-itertools==8.0.2
 nbconvert==5.6.1
 nbformat==4.4.0
 notebook==6.0.2
-numpy==1.17.3
+numpy==1.22.0
 oauthlib==3.1.0
 opt-einsum==3.1.0
 pandas==0.25.3