diff --git a/requirements.txt b/requirements.txt
index 4790044..58a73bb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 mako==1.0.6
 matplotlib==2.0.0
-numpy==1.12.0
+numpy==1.22.0
 protobuf==3.2.0
 python-speech-features==0.5
 pyyaml==5.4