diff --git a/tools/ndnsec-set-acl.hpp b/tools/ndnsec-set-acl.hpp
index a7fc519..9721325 100644
--- a/tools/ndnsec-set-acl.hpp
+++ b/tools/ndnsec-set-acl.hpp
@@ -71,7 +71,7 @@
     }
 
   KeyChain keyChain;
-  keyChain.addAppToACL(keyName, KEY_CLASS_PRIVATE, appPath, ACL_TYPE_PRIVATE);
+  keyChain.addAppToAcl(keyName, KEY_CLASS_PRIVATE, appPath, ACL_TYPE_PRIVATE);
 
   return 0;
 }