diff --git a/requirements.txt b/requirements.txt
index dd07a39..21e85fb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ msgpack-numpy==0.4.1
 msgpack-python==0.4.8
 murmurhash==0.28.0
 nltk==3.6.3
-numpy==1.13.3
+numpy==1.22.0
 pathlib==1.0.1
 plac==0.9.6
 preshed==1.0.0