diff --git a/requirements.txt b/requirements.txt
index 8107959..3112426 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 requests==2.22.0
-Flask==1.1.2
+Flask==2.3.2
 nltk==3.5
 beautifulsoup4==4.9.3
 gunicorn==20.0.4
\ No newline at end of file