diff --git a/requirements.txt b/requirements.txt
index da56378..55518e5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 librosa==0.6.2
 matplotlib==2.2.3
-numpy==1.15.1
+numpy==1.22.0
 pandas==0.23.4
 keras==2.2.4
 scikit-learn==0.20.0