diff --git a/3rdparty/qredisclient b/3rdparty/qredisclient
index 51066285..ce0a2083 160000
--- a/3rdparty/qredisclient
+++ b/3rdparty/qredisclient
@@ -1 +1 @@
-Subproject commit 510662851fa0ecdf36d92e96687fcf4ec43b37ed
+Subproject commit ce0a2083437738255183f3f81b128db1f47b7a79
diff --git a/src/app/app.cpp b/src/app/app.cpp
index 90f9b440..3ac678cd 100644
--- a/src/app/app.cpp
+++ b/src/app/app.cpp
@@ -31,6 +31,7 @@ INITIALIZE_EASYLOGGINGPP
 
 Application::Application(int &argc, char **argv)
     : QApplication(argc, argv),
+      m_engine(this),
       m_qmlUtils(QSharedPointer<QmlUtils>(new QmlUtils())),      
       m_logger(nullptr)
 {
diff --git a/src/app/models/key-models/abstractkey.h b/src/app/models/key-models/abstractkey.h
index fbe48cc4..2bfeb119 100644
--- a/src/app/models/key-models/abstractkey.h
+++ b/src/app/models/key-models/abstractkey.h
@@ -146,8 +146,7 @@ public:
             QList<QByteArray> cmdParts = m_partialLoadingCmd.split(' ');
             cmdParts.replace(cmdParts.indexOf("%1"), m_keyFullPath);
 
-            QSharedPointer<RedisClient::ScanCommand> cmd(
-                        new RedisClient::ScanCommand(cmdParts, m_dbIndex));
+            RedisClient::ScanCommand cmd(cmdParts, m_dbIndex);
             try {
                 m_connection->retrieveCollection(cmd, [this, callback, rowStart](QVariant result, QString)
                 {