diff --git a/setup.py b/setup.py
index 25461778a787c64ebc3828437f5771e5b135ef50..0fcf09623564371356b989135b0233a2f017f0ae 100644
--- a/setup.py
+++ b/setup.py
@@ -26,7 +26,7 @@ from setuptools import Distribution, setup
 
 
 SODIUM_MAJOR = 4
-SODIUM_MINOR = 3
+SODIUM_MINOR = 5
 
 
 def here(*paths):