diff --git a/requirements.txt b/requirements.txt
index fa1502b..92f3442 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ matplotlib==3.1.2
 more-itertools==8.1.0
 murmurhash==1.0.2
 nltk==3.4.5
-numpy==1.18.1
+numpy==1.22.0
 pandas==0.25.3
 plac==1.1.3
 preshed==3.0.2