diff --git a/requirements.txt b/requirements.txt
index 501a0b6..3cea4c3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ idna==2.6
 Keras==2.1.6
 Markdown==2.6.11
 nltk==3.3
-numpy==1.14.3
+numpy==1.22.0
 protobuf==3.5.2.post1
 python-Levenshtein==0.12.0
 PyYAML==3.12