diff --git a/ChangeLog b/ChangeLog
index c97b221..44c1e84 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,10 +1,4 @@
-2020-08-20
-
-        * Version 1.8.0 released
-        ========================
-
-
-2020-09-04
+2020-09-07
 
         * Bug fix version 1.7.1 released
         ================================
diff --git a/NEWS b/NEWS
index 697365c..d54f50f 100755
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,6 @@
 New Features and Important Changes in ctools 1.7.1
 
-4 September 2020
+7 September 2020
 
 
 Introduction
diff --git a/README.md b/README.md
index 3ea83b4..e15cacf 100755
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 ctools information
 ==================
-* Version:             1.7.1 (4 September 2020)
+* Version:             1.7.1 (7 September 2020)
 * GammaLib dependency: 1.7.1
 
 [![Build Status](https://cta-jenkins.irap.omp.eu/buildStatus/icon?job=ctools-integrate-os)](https://cta-jenkins.irap.omp.eu/job/ctools-integrate-os/)
diff --git a/configure.ac b/configure.ac
index 1069a0a..d47c310 100755
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 #############################################################################
 # Configuration for ctools - tools for science analysis of CTA data         #
 # ------------------------------------------------------------------------- #
-# Copyright (C) 2011-2019 Juergen Knoedlseder                               #
+# Copyright (C) 2011-2020 Juergen Knoedlseder                               #
 # ------------------------------------------------------------------------- #
 #                                                                           #
 #  This program is free software: you can redistribute it and/or modify     #
diff --git a/doc/source/admin/release_history/1.7.1.rst b/doc/source/admin/release_history/1.7.1.rst
index dd0a29f..9a16b2b 100644
--- a/doc/source/admin/release_history/1.7.1.rst
+++ b/doc/source/admin/release_history/1.7.1.rst
@@ -1,6 +1,6 @@
 .. _1.7.1:
 
-ctools 1.7.1 release (4 September 2020)
+ctools 1.7.1 release (7 September 2020)
 =======================================
 
 Overview
@@ -11,7 +11,7 @@ ctools 1.7.1 is a bug fix release for ctools release 1.7.
 The following bugs were fixed:
 
 * [`3329 <https://cta-redmine.irap.omp.eu/issues/3329>`_] -
-Add Python include path in search for ``Python.h``
+  Add Python include path in search for ``Python.h``
 * [`3326 <https://cta-redmine.irap.omp.eu/issues/3326>`_] -
   Test for Big Sur in configuration step
 * [`3322 <https://cta-redmine.irap.omp.eu/issues/3322>`_] -