diff --git a/LDAP.md b/LDAP.md
index 5278d85..479cf41 100644
--- a/LDAP.md
+++ b/LDAP.md
@@ -34,7 +34,7 @@ services:
 Remember to change `AUTH_LDAP_GROUP_TYPE` to proper value.
 
 ```yml
-version: '3.4'
+version: "3.4"
 services:
   netbox:
     image: netboxcommunity/netbox:${VERSION-latest-ldap}