diff --git a/pyext/ctedispcube.i b/pyext/ctedispcube.i
new file mode 100644
index 0000000..3fd8d20
--- /dev/null
+++ b/pyext/ctedispcube.i
@@ -0,0 +1,61 @@
+/***************************************************************************
+ *          ctedispcube - Energy dispersion cube generation tool           *
+ * ----------------------------------------------------------------------- *
+ *  copyright (C) 2016 by Maria Haupt                                      *
+ * ----------------------------------------------------------------------- *
+ *                                                                         *
+ *  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 3 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, see <http://www.gnu.org/licenses/>.  *
+ *                                                                         *
+ ***************************************************************************/
+/**
+ * @file ctedispcube.i
+ * @brief Energy dispersion cube generation tool definition
+ * @author Chia-Chun Lu
+ */
+
+%{
+/* Put headers and other declarations here that are needed for compilation */
+#include "ctedispcube.hpp"
+%}
+
+/***********************************************************************//**
+ * @class ctedispcube
+ *
+ * @brief Energy dispersion cube generation tool
+ ***************************************************************************/
+class ctedispcube : public ctool {
+
+public:
+    // Constructors and destructors
+    ctedispcube(void);
+    explicit ctedispcube(const GObservations& obs);
+    ctedispcube(int argc, char *argv[]);
+    ctedispcube(const ctedispcube& app);
+    virtual ~ctedispcube(void);
+
+    // Methods
+    void                 clear(void);
+    void                 run(void);
+    void                 save(void);
+    const GCTACubeEdisp& edispcube(void) const;
+};
+
+/***********************************************************************//**
+ * @brief Energy dispersion cube generation tool Python extensions
+ ***************************************************************************/
+%extend ctedispcube {
+    ctedispcube copy() {
+        return (*self);
+    }
+}
diff --git a/pyext/ctools/tools.i b/pyext/ctools/tools.i
index 2cbeaf4..d5ffe3a 100755
--- a/pyext/ctools/tools.i
+++ b/pyext/ctools/tools.i
@@ -1,7 +1,7 @@
 /***************************************************************************
  *                           ctools - SWIG file                            *
  * ----------------------------------------------------------------------- *
- *  copyright (C) 2010-2014 by Juergen Knoedlseder                         *
+ *  copyright (C) 2010-2016 by Juergen Knoedlseder                         *
  * ----------------------------------------------------------------------- *
  *                                                                         *
  *  This program is free software: you can redistribute it and/or modify   *
@@ -54,6 +54,7 @@
 %include "ctskymap.i"
 %include "ctexpcube.i"
 %include "ctpsfcube.i"
+%include "ctedispcube.i"
 %include "ctbkgcube.i"
 %include "ctcubemask.i"
 %include "cttsmap.i"
@@ -66,4 +67,4 @@
 def test():
     from ctools.tests import test_python_ctools
     test_python_ctools.test(installed=True)
-%}
\ No newline at end of file
+%}