diff --git a/requirements.txt b/requirements.txt
index b094e6d..58132ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-numpy==1.13.1
+numpy==1.21.0
 tensorflow==1.3.0
 pymorphy2==0.8
 pymorphy2-dicts==2.4.393442.3710985