diff --git a/requirements.txt b/requirements.txt
index 96bd9c2..e71de6a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ keras==2.3.1
 gensim==3.8.1
 nltk==3.4.5
 matplotlib==3.1.2
-numpy==1.18.1
+numpy==1.22.0
 datrie==0.8
 unidecode==1.1.1
 tensorflow==1.15.4