diff --git a/time_series/requirements.txt b/time_series/requirements.txt
index 1335f93..555e467 100644
--- a/time_series/requirements.txt
+++ b/time_series/requirements.txt
@@ -1,2 +1,2 @@
-numpy==1.17.2
+numpy==1.22.0
 autofit==0.49.0