diff --git a/doc/conf.py b/doc/conf.py
index 6f70381427d..9f17ba5766c 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -13,7 +13,7 @@
 sys.path.insert(0, os.path.abspath('.'))
 import cabaldomain
 
-version = "3.13.0.0"
+version = "3.15.0.0"
 
 extensions = [
     'sphinx.ext.extlinks',