diff --git a/src/security/sec-public-info-sqlite3.hpp b/src/security/sec-public-info-sqlite3.hpp
index 7c3b7b1..f66b188 100644
--- a/src/security/sec-public-info-sqlite3.hpp
+++ b/src/security/sec-public-info-sqlite3.hpp
@@ -66,11 +66,14 @@
   doesPublicKeyExist(const Name& keyName);
 
   virtual void
-  addPublicKey(const Name& keyName, KeyType keyType, const PublicKey& publicKeyDer);
+  addKey(const Name& keyName, const PublicKey& publicKeyDer);
 
   virtual shared_ptr<PublicKey>
   getPublicKey(const Name& keyName);
 
+  virtual KeyType
+  getPublicKeyType(const Name& keyName);
+
   virtual bool
   doesCertificateExist(const Name& certificateName);