diff --git a/requirements.txt b/requirements.txt
index ef3052d..71d5aba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 hvac==0.6.1
 pyyaml>=5
-python-ldap==3.2.0
+python-ldap==3.4.0
 coloredlogs==10.0
 tox==3.13.2
 tox-docker==1.4.1