diff --git a/requirements.txt b/requirements.txt
index 8247422..798ca13 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-numpy==1.18.1
+numpy==1.22.0
 pandas==1.0.1
 python-Levenshtein==0.12.0
\ No newline at end of file