diff --git a/setup.py b/setup.py
index 0dcfe76..574750c 100644
--- a/setup.py
+++ b/setup.py
@@ -38,7 +38,7 @@
         "Programming Language :: Python :: 3.10",
     ],
     install_requires=[
-        "flask>=2.1,<3.0",
+        "flask>=2.2,<3.0",
         "flask-restful>=0.3.9,<0.4",
         "flask-migrate>=3.1,<4.0",
         "flask-jwt-extended>=4.3,<5.0",