diff --git a/doc/source/users/reference_manual/index.rst b/doc/source/users/reference_manual/index.rst
index dabb9ca..1eb4d33 100755
--- a/doc/source/users/reference_manual/index.rst
+++ b/doc/source/users/reference_manual/index.rst
@@ -17,6 +17,7 @@ ctools
 .. toctree::
    :maxdepth: 1
 
+   ctfindvar --- ToDo: Describe what tool is doing <ctfindvar>
    ctbin --- Generates counts cube <ctbin>
    ctbkgcube --- Generates background cube <ctbkgcube>
    ctbutterfly --- Compute butterfly <ctbutterfly>
diff --git a/pyext/Makefile.am b/pyext/Makefile.am
index 701e77e..b576b13 100755
--- a/pyext/Makefile.am
+++ b/pyext/Makefile.am
@@ -45,6 +45,7 @@ testscripts = ctools/tests/__init__.py \
               $(top_srcdir)/test/test_ctobssim.py \
               $(top_srcdir)/test/test_ctselect.py \
               $(top_srcdir)/test/test_ctphase.py \
+              $(top_srcdir)/test/test_ctfindvar.py \
               $(top_srcdir)/test/test_ctbin.py \
               $(top_srcdir)/test/test_ctlike.py \
               $(top_srcdir)/test/test_cttsmap.py \
diff --git a/pyext/ctools/tools.i b/pyext/ctools/tools.i
index 1ba39cc..57a7049 100755
--- a/pyext/ctools/tools.i
+++ b/pyext/ctools/tools.i
@@ -58,6 +58,7 @@ namespace std {
 %include "ctlikelihood.i"
 
 /* __ ctools _____________________________________________________________ */
+%include "ctfindvar.i"
 %include "ctbin.i"
 %include "ctobssim.i"
 %include "ctlike.i"
diff --git a/test/test_python_ctools.py b/test/test_python_ctools.py
index 48771af..eba327d 100755
--- a/test/test_python_ctools.py
+++ b/test/test_python_ctools.py
@@ -26,6 +26,7 @@ sys.path.append(os.path.dirname(os.path.abspath(__file__)))
 import test_ctobssim
 import test_ctselect
 import test_ctphase
+import test_ctfindvar
 import test_ctbin
 import test_ctlike
 import test_cttsmap
@@ -105,6 +106,7 @@ def test(installed=False):
     tests = [test_ctobssim.Test(),
              test_ctselect.Test(),
              test_ctphase.Test(),
+             test_ctfindvar.Test(),
              test_ctbin.Test(),
              test_ctlike.Test(),
              test_cttsmap.Test(),