diff --git a/src/backends/julia/juliabackend.cpp b/src/backends/julia/juliabackend.cpp
index 1e2f8d06..4e78d68c 100644
--- a/src/backends/julia/juliabackend.cpp
+++ b/src/backends/julia/juliabackend.cpp
@@ -1,104 +1,109 @@
 /*
     This program is free software; you can redistribute it and/or
     modify it under the terms of the GNU General Public License
     as published by the Free Software Foundation; either version 2
     of the License, or (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 51 Franklin Street, Fifth Floor,
     Boston, MA  02110-1301, USA.
 
     ---
     Copyright (C) 2016 Ivan Lakhtanov <ivan.lakhtanov@gmail.com>
  */
 #include "juliabackend.h"
 
 #include <klocalizedstring.h>
 
 #include "juliasession.h"
 #include "ui_settings.h"
 #include "settings.h"
 #include "juliaextensions.h"
 
 JuliaBackend::JuliaBackend(QObject *parent, const QList<QVariant> &args)
     : Cantor::Backend(parent, args)
 {
     setEnabled(true);
 
     new JuliaVariableManagementExtension(this);
     new JuliaPackagingExtension(this);
     new JuliaPlotExtension(this);
     new JuliaScriptExtension(this);
     new JuliaLinearAlgebraExtension(this);
 }
 
 QString JuliaBackend::id() const
 {
     return QLatin1String("julia");
 }
 
+QString JuliaBackend::version() const
+{
+    return QLatin1String("0.4");
+}
+
 Cantor::Session *JuliaBackend::createSession()
 {
     return new JuliaSession(this);
 }
 
 Cantor::Backend::Capabilities JuliaBackend::capabilities() const
 {
     return Cantor::Backend::SyntaxHighlighting |
         Cantor::Backend::VariableManagement |
         Cantor::Backend::Completion;
 }
 
 QString JuliaBackend::description() const
 {
     return i18n(
         "<p><b>Julia</b> is a high-level, high-performance dynamic programming "
         "language for technical computing, with syntax that is familiar to "
         "users of other technical computing environments. It provides a "
         "sophisticated compiler, distributed parallel execution, numerical "
         "accuracy, and an extensive mathematical function library.</p>"
     );
 }
 
 QUrl JuliaBackend::helpUrl() const
 {
     return QUrl(i18nc(
         "The url to the documentation of Julia, please check if there is a"
         " translated version and use the correct url",
         "http://docs.julialang.org/en/latest/"
     ));
 }
 
 bool JuliaBackend::requirementsFullfilled() const
 {
     return QFileInfo(
         JuliaSettings::self()->replPath().toLocalFile()
     ).isExecutable();
 }
 
 QWidget *JuliaBackend::settingsWidget(QWidget *parent) const
 {
     QWidget *widget = new QWidget(parent);
     Ui::JuliaSettingsBase s;
     s.setupUi(widget);
     return widget;
 }
 
 KConfigSkeleton *JuliaBackend::config() const
 {
     return JuliaSettings::self();
 }
 
 K_PLUGIN_FACTORY_WITH_JSON(
     juliabackend,
     "juliabackend.json",
     registerPlugin<JuliaBackend>();
 )
 
 #include "juliabackend.moc"
diff --git a/src/backends/julia/juliabackend.h b/src/backends/julia/juliabackend.h
index b79d3e69..7f6046dd 100644
--- a/src/backends/julia/juliabackend.h
+++ b/src/backends/julia/juliabackend.h
@@ -1,86 +1,91 @@
 /*
     This program is free software; you can redistribute it and/or
     modify it under the terms of the GNU General Public License
     as published by the Free Software Foundation; either version 2
     of the License, or (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 51 Franklin Street, Fifth Floor,
     Boston, MA  02110-1301, USA.
 
     ---
     Copyright (C) 2016 Ivan Lakhtanov <ivan.lakhtanov@gmail.com>
  */
 #pragma once
 
 #include "backend.h"
 
 /**
  * Backend for Julia language
  *
  * @see http://julialang.org/
  * @see JuliaServer
  */
 class JuliaBackend: public Cantor::Backend
 {
   Q_OBJECT
 public:
     /**
      * Constructs julia backend
      *
      * @param parent QObject parent. Defaults to nullptr.
      * @param args Additional arguments for the backend.
      *             Defaults to QList<QVariant>().
      */
     explicit JuliaBackend(
         QObject *parent = 0,
         const QList<QVariant> &args = QList<QVariant>());
 
     virtual ~JuliaBackend() {}
 
     /**
      * @see Cantor::Backend::id
      */
     virtual QString id() const override;
 
+    /**
+      * @see Cantor::Backend::version
+      */
+    virtual QString version() const override;
+
     /**
      * @see Cantor::Backend::createSession
      */
     virtual Cantor::Session *createSession() override;
 
     /**
      * @see Cantor::Backend::capabilities
      */
     virtual Cantor::Backend::Capabilities capabilities() const override;
 
     /**
      * @see Cantor::Backend::description
      */
     virtual QString description() const override;
 
     /**
      * @see Cantor::Backend::helpUrl
      */
     virtual QUrl helpUrl() const override;
 
     /**
      * @see Cantor::Backend::requirementsFullfilled
      */
     virtual bool requirementsFullfilled() const override;
 
     /**
      * @see Cantor::Backend::settingsWidget
      */
     virtual QWidget *settingsWidget(QWidget *parent) const override;
 
     /**
      * @see Cantor::Backend::config
      */
     virtual KConfigSkeleton *config() const override;
 };