diff --git a/setup.cfg b/setup.cfg
index 568c20e..d6f3e4a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 license = MIT
-version = 2.0.0
+version = 2.1.0
 name = flaschengeist
 author = Tim Gröger
 author_email = flaschengeist@wu5.de
@@ -39,7 +39,7 @@ install_requires =
 
 [options.extras_require]
 argon = argon2-cffi
-ldap = flask_ldapconn; ldap3
+ldap = flask_ldapconn @ git+https://github.com/rroemhild/flask-ldapconn.git; ldap3
 tests = pytest; pytest-depends; coverage
 mysql =
     PyMySQL;platform_system=='Windows'