diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 94d936ff..d090c4ba 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.7.3.dev14
+current_version = 0.7.3.dev15
 commit = True
 tag = True
 parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)(\.(?P<release>[a-z]+)(?P<dev>\d+))?
diff --git a/version b/version
index 9141c2cf..1ef33223 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-0.7.3.dev14
+0.7.3.dev15