diff --git a/setup.py b/setup.py
index 5212b5647e2c241d79954e71b5bb6bc939111300..549c6edbc0b694664fcb2e8e0cd9a76597fd98f0 100644
--- a/setup.py
+++ b/setup.py
@@ -24,7 +24,6 @@ setuptools.setup(
     install_requires=[
         # Udržujte prosím seřazené
         'Flask',
-        'Flask',
         'Flask-WTF',
         'WTForms',
         'bcrypt',