diff --git a/requirements.txt b/requirements.txt
index de6bcd2..b173d0b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 pytorch==1.2.0
-numpy==1.18.2
+numpy==1.22.0
 scipy==1.4.1
 librosa==0.7.2
 inflect==0.2.5