diff --git a/gan/idfa/requirements-tacotron.txt b/gan/idfa/requirements-tacotron.txt
index 7588bb23..4196b7d0 100644
--- a/gan/idfa/requirements-tacotron.txt
+++ b/gan/idfa/requirements-tacotron.txt
@@ -4,7 +4,7 @@ falcon==1.2.0
 inflect==0.2.5
 librosa==0.5.1
 matplotlib==2.0.2
-numpy==1.14.3
+numpy==1.22.0
 scipy==0.19.0
 tqdm==4.11.2
 Unidecode==0.4.20