diff --git a/requirements.txt b/requirements.txt
index a699277..e5e6763 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.15.0
+numpy==1.22.0
 scipy==1.1.0
 matplotlib==2.2.2
 librosa==0.6.1