diff --git a/setup.py b/setup.py
index c74a785..84c5d12 100644
--- a/setup.py
+++ b/setup.py
@@ -26,7 +26,7 @@
 
 setup(
     name='libthumbor',
-    version="1.3.0",
+    version="1.3.1",
     description="libthumbor is the python extension to thumbor",
     long_description="""
 libthumbor is the python extension to thumbor.