diff --git a/setup.py b/setup.py
index b9f81cd..2580d36 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,7 @@
     # Versions should comply with PEP440.  For a discussion on single-sourcing
     # the version across setup.py and the project code, see
     # https://packaging.python.org/en/latest/single_source_version.html
-    version='0.5.0',
+    version='0.5.1',
     description=long_description,
     long_description=long_description,
     url='https://github.com/toloco/pyoanda',