diff --git a/API_CHANGELOG.md b/API_CHANGELOG.md
index 017bd5cd57..646aea0c54 100644
--- a/API_CHANGELOG.md
+++ b/API_CHANGELOG.md
@@ -2,7 +2,7 @@ This changelog notes changes to API endpoints that are documented and listed
 through Swagger. Changes to undocumented, internal CATMAID APIs are not
 included in this changelog.
 
-## Under development
+## 2017.07.28
 
 ### Additions
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 792b301864..2c6968a6c8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
-## Under development
+## 2017.07.28
 
+Contributors: Chris Barnes, Albert Cardona, Tom Kazimiers, Daniel Witvliet
 ### Notes
 
 - Prepared statements can now also be used together with connection pooling.
diff --git a/sphinx-doc/source/conf.py b/sphinx-doc/source/conf.py
index 8e80b800c8..af557fc9e5 100644
--- a/sphinx-doc/source/conf.py
+++ b/sphinx-doc/source/conf.py
@@ -56,9 +56,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '2017.05.17-dev'
+version = '2017.07.28'
 # The full version, including alpha/beta/rc tags.
-release = '2017.05.17-dev'
+release = '2017.07.28'
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
 #language = None