diff --git a/setup.py b/setup.py
index 4eb753e..b2466fa 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 
 setup(
     name='tesstractor',
-    version='0.5',
+    version='0.5.1',
     author='Sergio Pascual',
     author_email='sergiopr@fis.ucm.es',
     url='https://github.com/guaix-ucm/tesstractor',