diff --git a/requirements.txt b/requirements.txt
index b278963..a8a1fab 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 Flask==1.1.1
 nltk==3.4.5
-numpy==1.17.0
+numpy==1.22.0
 requests==2.24.0
 Flask-Cors==3.0.9
\ No newline at end of file