diff --git a/.cruft.json b/.cruft.json
index 195a63e..d633f2f 100644
--- a/.cruft.json
+++ b/.cruft.json
@@ -24,7 +24,7 @@
       "project_repo_name": "emu",
       "project_readthedocs_name": "emu",
       "project_short_description": "WPS processes for testing and demos.",
-      "version": "0.12.0",
+      "version": "0.13.0",
       "open_source_license": "Apache Software License 2.0",
       "http_port": "5000",
       "use_pytest": "y",
diff --git a/Dockerfile b/Dockerfile
index a356deb..dcdeb99 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # vim:set ft=dockerfile:
 FROM continuumio/miniconda3
 MAINTAINER https://github.com/bird-house/emu
-LABEL Description="Emu: Demo PyWPS" Vendor="Birdhouse" Version="0.12.0"
+LABEL Description="Emu: Demo PyWPS" Vendor="Birdhouse" Version="0.13.0"
 
 # Update Debian system
 RUN apt-get update && apt-get install -y \
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 82fad26..800f282 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -119,9 +119,9 @@
 # the built documents.
 #
 # The short X.Y version.
-version = "0.12.0"
+version = "0.13.0"
 # The full version, including alpha/beta/rc tags.
-release = "0.12.0"
+release = "0.13.0"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/emu/__version__.py b/emu/__version__.py
index 5428f8d..20e2302 100644
--- a/emu/__version__.py
+++ b/emu/__version__.py
@@ -6,4 +6,4 @@
 
 __author__ = "Carsten Ehbrecht"
 __email__ = "ehbrecht@dkrz.de"
-__version__ = "0.12.0"
+__version__ = __version__ = '0.13.0'
diff --git a/setup.cfg b/setup.cfg
index b37667c..3dcd76d 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = "0.12.0"
+current_version = 0.13.0
 commit = True
 tag = True
 
@@ -23,12 +23,12 @@ search = "version": "{current_version}",
 replace = "version": "{new_version}",
 
 [tool:pytest]
-addopts =
+addopts = 
 	--color=yes
 	--strict
 	--tb=native
 python_files = test_*.py
-markers =
+markers = 
 	online: mark test to need internet connection
 	slow: mark test to be slow
 	flaky: mark test to be flaky
@@ -46,5 +46,5 @@ exclude =
 	src,
 
 [aliases]
-# Define setup.py command aliases here
 test = pytest
+