diff --git a/Code-Sleep-Python/connect_four/requirements.txt b/Code-Sleep-Python/connect_four/requirements.txt
index a605156..1fbac36 100644
--- a/Code-Sleep-Python/connect_four/requirements.txt
+++ b/Code-Sleep-Python/connect_four/requirements.txt
@@ -1,2 +1,2 @@
-numpy==1.13.3
+numpy==1.22.0
 pygame==1.9.3