diff --git a/requirements.txt b/requirements.txt
index 881a3ff..b6bc5af 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 pillow==5.4.1
 matplotlib==3.0.3
-numpy==1.15.1
+numpy==1.22.0
 opencv-python==3.2.0
 tensorboard==1.13.0
 tensorflow-gpu==1.13.1