diff --git a/docs/conf.py b/docs/conf.py
index 61bc571abbc674bb40aa1b7ea4f20478c32f6956..22715ea14b1ed3648fb2ca117238442b6073ae89 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -51,9 +51,9 @@ copyright = u'2018, Branko Majic'
 # built documents.
 #
 # The short X.Y version.
-version = '4.0.0'
+version = '4.0-dev'
 # The full version, including alpha/beta/rc tags.
-release = '4.0.0'
+release = '4.0-dev'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/docs/releasenotes.rst b/docs/releasenotes.rst
index 372bbb3513a3995678c66e85cb92855ef3e12688..4af430ea1b02a2a85e1d73baf4298c6f467b9a11 100644
--- a/docs/releasenotes.rst
+++ b/docs/releasenotes.rst
@@ -2,6 +2,10 @@ Release notes
 =============
 
 
+NEXT RELEASE
+------------
+
+
 4.0.0
 -----
 
diff --git a/docs/usage.rst b/docs/usage.rst
index e3868f8f27cef47f3e2d2503e4f0b2c1f87c6f60..d12498a478dcf4f7609a6b607dabb8caa00cb99a 100644
--- a/docs/usage.rst
+++ b/docs/usage.rst
@@ -151,7 +151,7 @@ Ansible Roles:
 2. Checkout the correct version of the roles::
 
      cd ~/majic-ansible-roles/
-     git checkout -b 4.0.0 4.0.0
+     git checkout -b 4.0-dev 4.0-dev
 
 
 Preparing the basic site configuration