diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 1558a898..992b6ba9 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -4,10 +4,15 @@ Changelog
 This document describes changes between each past release.
 
 
-1.4.0 (unreleased)
+1.3.1 (2015-07-15)
 ==================
 
-- Nothing changed yet.
+- Upgraded to *Cliquet* 2.3.1
+
+**Bug fixes**
+
+- Make sure the default route only catch /buckets/default and
+  /buckets/default/* routes. (#131)
 
 
 1.3.0 (2015-07-13)
diff --git a/docs/conf.py b/docs/conf.py
index f5a85f8e..c3c0a180 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -63,7 +63,7 @@
 # The short X.Y version.
 version = '1.3'
 # The full version, including alpha/beta/rc tags.
-release = '1.3.0'
+release = '1.3.1'
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
diff --git a/setup.py b/setup.py
index 6e795bf6..17f95eae 100644
--- a/setup.py
+++ b/setup.py
@@ -16,20 +16,20 @@ def read_file(filename):
 CONTRIBUTORS = read_file('CONTRIBUTORS.rst')
 
 REQUIREMENTS = [
-    'waitress',
-    'cliquet'
+    'waitress==0.8.9',
+    'cliquet==2.3.1'
 ]
 
 POSTGRESQL_REQUIREMENTS = REQUIREMENTS + [
-    'cliquet[postgresql]'
+    'cliquet[postgresql]==2.3.1'
 ]
 
 MONITORING_REQUIREMENTS = REQUIREMENTS + [
-    'cliquet[monitoring]'
+    'cliquet[monitoring]==2.3.1'
 ]
 
 FXA_REQUIREMENTS = REQUIREMENTS + [
-    'cliquet-fxa'
+    'cliquet-fxa==1.2.0'
 ]
 
 ENTRY_POINTS = {
@@ -41,7 +41,7 @@ def read_file(filename):
 ]
 
 setup(name='kinto',
-      version='1.4.0.dev0',
+      version='1.3.1',
       description='kinto',
       long_description=README + "\n\n" + CHANGELOG + "\n\n" + CONTRIBUTORS,
       license='Apache License (2.0)',