diff --git a/requirements.txt b/requirements.txt
index 953f9db..2bc5e10 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Flask==2.0.2
+Flask==2.3.2
 Flask-Jsonpify==1.5.0
 marshmallow==3.14.1
 openpyxl==3.0.9
diff --git a/setup.py b/setup.py
index 3cc58dc..6428b6d 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,7 @@
     url = 'https://github.com/preftech/reconciliation',   # Provide either the link to your github or to your website
     keywords = ['reconcile', 'reconciliation', 'openrefine', 'cocoda'],   # Keywords that define your package best
     install_requires=[
-                        "Flask==2.0.2",
+                        "Flask==2.3.2",
                         "Flask-Jsonpify==1.5.0",
                         "marshmallow==3.14.1"
                     ],