diff --git a/src/main/java/org/codelibs/fess/ldap/LdapManager.java b/src/main/java/org/codelibs/fess/ldap/LdapManager.java
index baea4c598ac2c3f06f1827036202897fd1647e79..d46dcc2ea00231d4b16eb9382e354fb27f5fa0f3 100644
--- a/src/main/java/org/codelibs/fess/ldap/LdapManager.java
+++ b/src/main/java/org/codelibs/fess/ldap/LdapManager.java
@@ -68,7 +68,7 @@ public class LdapManager {
     protected FessConfig fessConfig;
 
     @PostConstruct
-    protected void init() {
+    public void init() {
         fessConfig = ComponentUtil.getFessConfig();
     }