diff --git a/setup.cfg b/setup.cfg
index 295b208..ba157ab 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -2,7 +2,7 @@
 
 [metadata]
 name = ideenergy
-version = 0.0.7
+version = 1.0.0-alpha1
 author = Luis López
 author_email = luis@cuarentaydos.com
 description = Interface to i-de.es energy data