diff --git a/Demo2/Emotion-detection-master/requirements.txt b/Demo2/Emotion-detection-master/requirements.txt
index 64ced5b2..674ec78f 100644
--- a/Demo2/Emotion-detection-master/requirements.txt
+++ b/Demo2/Emotion-detection-master/requirements.txt
@@ -1,3 +1,3 @@
-numpy==1.17.4
+numpy==1.22.0
 opencv-python==4.1.2.30
 tensorflow==2.1.0