diff --git a/5/requirements.txt b/5/requirements.txt
index 20f1762..b23fcb9 100644
--- a/5/requirements.txt
+++ b/5/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.17.3
+numpy==1.22.0
 matplotlib==3.1.1
 scikit-image==0.18.1
 Pillow==8.2.0