diff --git a/lib/web/auth/ldap/index.js b/lib/web/auth/ldap/index.js
index ab1cb4c..8d71c18 100644
--- a/lib/web/auth/ldap/index.js
+++ b/lib/web/auth/ldap/index.js
@@ -15,7 +15,7 @@ let ldapAuth = module.exports = Router()
 passport.use(new LDAPStrategy({
   server: {
     url: config.ldap.url || null,
-    bindDn: config.ldap.bindDn || null,
+    bindDN: config.ldap.bindDn || null,
     bindCredentials: config.ldap.bindCredentials || null,
     searchBase: config.ldap.searchBase || null,
     searchFilter: config.ldap.searchFilter || null,
diff --git a/package.json b/package.json
index afc0377..931385c 100644
--- a/package.json
+++ b/package.json
@@ -95,7 +95,7 @@
     "passport-github": "^1.1.0",
     "passport-gitlab2": "^4.0.0",
     "passport-google-oauth20": "^1.0.0",
-    "passport-ldapauth": "^0.6.0",
+    "passport-ldapauth": "^2.0.0",
     "passport-local": "^1.0.0",
     "passport-oauth2": "^1.4.0",
     "passport-twitter": "^1.0.4",