diff --git a/coldfront/plugins/ldap_user_search/requirements.txt b/coldfront/plugins/ldap_user_search/requirements.txt
index 7674e87772..991992174b 100644
--- a/coldfront/plugins/ldap_user_search/requirements.txt
+++ b/coldfront/plugins/ldap_user_search/requirements.txt
@@ -1,2 +1,2 @@
 ldap3==2.6
-python-ldap==3.2.0
+python-ldap==3.4.5