diff --git a/requirements.txt b/requirements.txt
index 14c8e22..eff0371 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ tqdm==4.31.1
 scipy==1.2.1
 faiss_cpu==1.6.3
 sentence_transformers==0.3.3
-numpy==1.16.3
+numpy==1.22.0
 spacy==2.2.4
 transformers==3.0.2
 nltk==3.4.5