diff -r ba528f08ddfa -r 5a9d1e64f505 requirements/test-server.txt
--- a/requirements/test-server.txt	Tue Feb 25 22:45:42 2020 +0100
+++ b/requirements/test-server.txt	Tue Feb 25 23:22:58 2020 +0100
@@ -1,2 +1,2 @@
 psycopg2-binary
-ldap3 < 2
+ldap3<3,>2