diff --git a/requirements.txt b/requirements.txt
index 5ea8f78..b47f27f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ librosa==0.7.1
 llvmlite==0.31.0
 matplotlib==3.1.2
 numba==0.47.0
-numpy==1.18.1
+numpy==1.22.0
 PyAudio==0.2.11
 pycparser==2.19
 pyparsing==2.4.6