diff --git a/requirements.txt b/requirements.txt
index fbac8ea..11d1fe7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ Markdown==3.1.1
 matplotlib==3.1.1
 munkres==1.1.2
 networkx==2.3
-numpy==1.17.1
+numpy==1.22.0
 opencv-python==4.1.0.25
 Pillow-SIMD==6.0.0.post0
 protobuf==3.9.1