diff --git a/docker/requirements.txt b/docker/requirements.txt
index 32b7ad8..45b263e 100644
--- a/docker/requirements.txt
+++ b/docker/requirements.txt
@@ -1,4 +1,4 @@
-Flask==1.1.1
+Flask==2.3.2
 sklearn
 nltk
 torch==1.1.0