diff --git a/requirements.txt b/requirements.txt
index 67b9b56..4284a08 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 cycler==0.10.0
 kiwisolver==1.1.0
 matplotlib==3.1.1
-numpy==1.17.2
+numpy==1.22.0
 pandas==0.25.1
 Pillow==6.2.0
 protobuf==3.9.2