diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 4195195fc..ad74d9481 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.15.0.dev1
+current_version = 0.15.0.dev2
 commit = True
 tag = True
 parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)((?P<prerel>rc|\.dev)(?P<prerelver>\d+))?
diff --git a/CMakeLists.txt b/CMakeLists.txt
index d2194523e..af1223eca 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -20,7 +20,7 @@ HunterGate(
 )
 
 project(ethminer)
-set(PROJECT_VERSION 0.15.0.dev1)
+set(PROJECT_VERSION 0.15.0.dev2)
 
 cable_set_build_type(DEFAULT Release CONFIGURATION_TYPES Release RelWithDebInfo Debug)