diff --git a/audio/requirements.txt b/audio/requirements.txt
index 388ef14..05e6d97 100644
--- a/audio/requirements.txt
+++ b/audio/requirements.txt
@@ -30,7 +30,7 @@ llvmlite==0.32.0
 Markdown==3.2.1
 matplotlib==3.2.1
 numba==0.49.0
-numpy==1.18.2
+numpy==1.22.0
 oauthlib==3.1.0
 onnx==1.7.0
 opt-einsum==3.2.1