diff --git a/.travis.yml b/.travis.yml
index 5cbe7c00..527172cf 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -67,6 +67,6 @@ deploy:
   on:
     tags: true
     branch: plot_density
-  server: https://testpypi.python.org/pypi
+  #server: https://testpypi.python.org/pypi
   distributions: "bdist_wheel sdist"
   skip_cleanup: true
diff --git a/GPy/__version__.py b/GPy/__version__.py
index 7cdc9d27..312cb2a8 100644
--- a/GPy/__version__.py
+++ b/GPy/__version__.py
@@ -1 +1 @@
-__version__ = "0.8.9.dev"
+__version__ = "0.8.8dev"
diff --git a/setup.cfg b/setup.cfg
index 81f6635b..6de3462a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.8.9.dev
+current_version = 0.8.8dev
 tag = True
 commit = True