diff --git a/apps/emqx_connector/rebar.config b/apps/emqx_connector/rebar.config
index 132863127..78515abe6 100644
--- a/apps/emqx_connector/rebar.config
+++ b/apps/emqx_connector/rebar.config
@@ -9,7 +9,6 @@
     {emqx, {path, "../emqx"}},
     {emqx_utils, {path, "../emqx_utils"}},
     {emqx_resource, {path, "../emqx_resource"}},
-    {eldap2, {git, "https://github.com/emqx/eldap2", {tag, "v0.2.2"}}},
     {epgsql, {git, "https://github.com/emqx/epgsql", {tag, "4.7.0.1"}}}
 ]}.
 
diff --git a/apps/emqx_connector/src/emqx_connector.app.src b/apps/emqx_connector/src/emqx_connector.app.src
index cd8ce864c..397cd0093 100644
--- a/apps/emqx_connector/src/emqx_connector.app.src
+++ b/apps/emqx_connector/src/emqx_connector.app.src
@@ -1,7 +1,7 @@
 %% -*- mode: erlang -*-
 {application, emqx_connector, [
     {description, "EMQX Data Integration Connectors"},
-    {vsn, "0.1.29"},
+    {vsn, "0.1.30"},
     {registered, []},
     {mod, {emqx_connector_app, []}},
     {applications, [
@@ -12,7 +12,6 @@
         eredis_cluster,
         eredis,
         epgsql,
-        eldap2,
         ehttpc,
         jose,
         emqx,
diff --git a/apps/emqx_ldap/src/emqx_ldap.app.src b/apps/emqx_ldap/src/emqx_ldap.app.src
index bdc9493c7..7a252dd33 100644
--- a/apps/emqx_ldap/src/emqx_ldap.app.src
+++ b/apps/emqx_ldap/src/emqx_ldap.app.src
@@ -1,10 +1,11 @@
 {application, emqx_ldap, [
     {description, "EMQX LDAP Connector"},
-    {vsn, "0.1.0"},
+    {vsn, "0.1.1"},
     {registered, []},
     {applications, [
         kernel,
         stdlib,
+        eldap,
         emqx_authn,
         emqx_authz
     ]},