diff --git a/dtw/__init__.py b/dtw/__init__.py
index cd53733..73fa48a 100644
--- a/dtw/__init__.py
+++ b/dtw/__init__.py
@@ -9,7 +9,7 @@
 
 __author__ = """Toni Giorgino"""
 __email__ = 'toni.giorgino@gmail.com'
-__version__ = '1.4.2'
+__version__ = '1.4.3'
 
 # There are no comments in this package because it mirrors closely the R sources.
 
diff --git a/setup.cfg b/setup.cfg
index a9d975f..2534669 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 1.4.2
+current_version = 1.4.3
 commit = True
 tag = True
 
diff --git a/setup.py b/setup.py
index 7578829..7b7ded5 100644
--- a/setup.py
+++ b/setup.py
@@ -55,6 +55,6 @@
     ext_modules=cythonize([Extension('dtw._dtw_utils',
                  sources=['dtw/_dtw_utils.pyx', 'dtw/dtw_core.c'])]),
     url='https://DynamicTimeWarping.github.io',
-    version='1.4.2',
+    version='1.4.3',
     zip_safe=False,
 )