diff --git a/VERSION b/VERSION
index e19bf06615016b7d1b6b87c8c27ae4becf797977..eafcb6a3de58b3d44a4f33c9bb35e1a3a0c670c3 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-splearn:1.1.0
\ No newline at end of file
+splearn:1.2.0
diff --git a/setup.py b/setup.py
index 190a341882156a4084b5a1859ea905cd4d83e117..e268b44aaebe29e827218d40b02c0008c4141d87 100755
--- a/setup.py
+++ b/setup.py
@@ -25,7 +25,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/__init__.py b/splearn/__init__.py
index ea4eddc4722c984de23538a502d30a24a91b5eb4..539932bcf7a899df31f9027479f193b413b6d814 100644
--- a/splearn/__init__.py
+++ b/splearn/__init__.py
@@ -2,4 +2,4 @@ from splearn.automaton import Automaton
 from splearn.serializer import Serializer
 from splearn.spectral import Spectral
 from splearn.hankel import Hankel
-__version__ = "1.1.0"
+__version__ = "1.2.0"
diff --git a/splearn/automaton.py b/splearn/automaton.py
index 4413e358c1866e090996299cc39a9edabe8af608..1a337d662652439fea2ea0330b1e2ae9e9d848b4 100644
--- a/splearn/automaton.py
+++ b/splearn/automaton.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/datasets/data_sample.py b/splearn/datasets/data_sample.py
index 0c9f31f9b88ad66e62d7f013340b523f3355d398..34f58a3767b5bfb8bd48d78511a3912326b528f4 100644
--- a/splearn/datasets/data_sample.py
+++ b/splearn/datasets/data_sample.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/hankel.py b/splearn/hankel.py
index 64125159ee395437211430772bb1a1a7809799ca..85899cca6aae759c9a1b8cb1e9f45331ff5f43f3 100644
--- a/splearn/hankel.py
+++ b/splearn/hankel.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/serializer.py b/splearn/serializer.py
index cc22be7ceb428465b79888433c94a46aea8e4b74..81e5981db6c6f89c8cd98d3fee8e9c422df8a44c 100644
--- a/splearn/serializer.py
+++ b/splearn/serializer.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/spectral.py b/splearn/spectral.py
index d10dea8bb3a58981d5c2ffcbcdd6e21ff4a83728..3198f535c8e0409a4d9326ac2ef3305412a1baaa 100644
--- a/splearn/spectral.py
+++ b/splearn/spectral.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/tests/datasets/get_dataset_path.py b/splearn/tests/datasets/get_dataset_path.py
index 7175fb1b65d41d968e71858b96015d9c2a555fe8..7ce9c44dce2f6856752ff4924a33b947d246c148 100644
--- a/splearn/tests/datasets/get_dataset_path.py
+++ b/splearn/tests/datasets/get_dataset_path.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/tests/test_automaton.py b/splearn/tests/test_automaton.py
index ce1ceb79c0ce16852ede3facd16424e473cdfcc6..a09b7b52a8917adbbd044f9f13e30707048b79bc 100644
--- a/splearn/tests/test_automaton.py
+++ b/splearn/tests/test_automaton.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/tests/test_base.py b/splearn/tests/test_base.py
index b0abc2c91d7ff17f1b904fe94fb511cc546203c9..973b9b45b3314f9cc1f7a2c65d2963bd7d9beb2c 100644
--- a/splearn/tests/test_base.py
+++ b/splearn/tests/test_base.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/tests/test_data_sample.py b/splearn/tests/test_data_sample.py
index affb871f03f7f1a339efb30c432b55fd7abea1cc..afdf3f5f3ba8205cf5cbe79832d9555f061552b4 100644
--- a/splearn/tests/test_data_sample.py
+++ b/splearn/tests/test_data_sample.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/tests/test_hankel.py b/splearn/tests/test_hankel.py
index a1cb6c27bf1aab24b19e1c09f7bbe8420f86112d..da2310307eb0db3b477e2d89ebd94bd61ae9e7bf 100644
--- a/splearn/tests/test_hankel.py
+++ b/splearn/tests/test_hankel.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/tests/test_serializer.py b/splearn/tests/test_serializer.py
index fddafd8002d6e27b7d0716adb2963748b2c7daac..9bc75bd826f2b4c00762608006381fe18d95c195 100644
--- a/splearn/tests/test_serializer.py
+++ b/splearn/tests/test_serializer.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------
diff --git a/splearn/tests/test_spectral.py b/splearn/tests/test_spectral.py
index 00ade3452c4d7c86e6c77d04f2bca3e450736acc..3d397c73111aeb4d1a48616299ed684acbc6887d 100644
--- a/splearn/tests/test_spectral.py
+++ b/splearn/tests/test_spectral.py
@@ -24,7 +24,7 @@
 # Version:
 # -------
 #
-# * splearn version = 1.1.0
+# * splearn version = 1.2.0
 #
 # Licence:
 # -------