diff --git a/requirements.txt b/requirements.txt
index 4d55e7b..5807c18 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ joblib==0.15.1
 librosa==0.6.1
 llvmlite==0.31.0
 numba==0.48.0
-numpy==1.19.0
+numpy==1.22.0
 Pillow==7.2.0
 protobuf==3.12.2
 pycparser==2.20