diff --git a/docs/version.py b/docs/version.py
index f37928101ed69ea1792d655b2043bf9f0f6aeeb4..8bba80d5b23ad6325ec1f013e641ffd3e6a2eb47 100644
--- a/docs/version.py
+++ b/docs/version.py
@@ -1 +1 @@
-__version__ = "0.15"
+__version__ = "0.15next"
diff --git a/version b/version
index 2856407c03e614f617fde7b7111b9734afc0940c..b3d0ce593268b55b1a1155c7d9175f5b46a184c5 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-0.15
+0.15next
diff --git a/version.m4 b/version.m4
index cce88926df0af58eaba7d6fdb46ce99c4aa4181c..54537776603786131f50a0e806b8b58bf840cbb0 100644
--- a/version.m4
+++ b/version.m4
@@ -1 +1 @@
-m4_define([devflow_version], [0.15])
+m4_define([devflow_version], [0.15next])