diff --git a/src/requirements.txt b/src/requirements.txt
index 5bd50da..cd23ac6 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -1,4 +1,4 @@
-Flask==1.0.2
+Flask==2.3.2
 flask-inputs==0.3.0
 jsonschema==3.0.1
 pytest==4.6.2