diff --git a/requirements.txt b/requirements.txt
index 24f45d7..187d29e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 langid==1.1.4.dev0
 nltk==3.0.2
-numpy==1.9.2
+numpy==1.22.0
 PyStemmer==1.3.0
 redis==2.10.3
 snowballstemmer==1.2.0