diff --git a/.travis.yml b/.travis.yml
index a6db3c21576276d3269e986dc44bd84c06c5a84d..000939930436cd8ce33e1fa595628f9edaab11c0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,12 +18,13 @@ cache:
     - $HOME/.npm
 
 php:
- - 7.0
  - 7.1
+ - 7.2
+ - 7.3
 
 env:
  global:
-  - MOODLE_BRANCH=MOODLE_36_STABLE
+  - MOODLE_BRANCH=MOODLE_37_STABLE
  matrix:
   - DB=pgsql
   - DB=mysqli
diff --git a/CHANGES.md b/CHANGES.md
index cb9d16f139c870a82cc93158faacde6a92164be6..58d309046738fac5d6d5d133f4f392af51bab63c 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -4,6 +4,10 @@ moodle-auth_ldap_syncplus
 Changes
 -------
 
+### Unreleased
+
+* 2019-08-15 - Prepare compatibility for Moodle 3.7.
+
 ### v3.6-r1
 
 * 2019-01-29 - Check compatibility for Moodle 3.6, no functionality change.
diff --git a/README.md b/README.md
index 7511032e91176ee5eb3eaee3f9b0c71d6ba0002e..98a40ed3fca492bfbcb3d950331b0d7b3fd3a8bc 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ Moodle authentication plugin which provides all functionality of auth_ldap, but
 Requirements
 ------------
 
-This plugin requires Moodle 3.6+
+This plugin requires Moodle 3.7+
 
 
 Motivation for this plugin
@@ -118,8 +118,8 @@ Theme support
 -------------
 
 This plugin acts behind the scenes, therefore it should work with all Moodle themes.
-It has been developed on and tested only with Moodle Core's Boost theme.
-While this plugin should also work with Moodle Core's legacy Clean theme or third party themes, we can't support any other theme than Boost.
+This plugin is developed and tested on Moodle Core's Boost theme.
+It should also work with Boost child themes, including Moodle Core's Classic theme. However, we can't support any other theme than Boost.
 
 Plugin repositories
 -------------------
@@ -199,6 +199,5 @@ Copyright
 ---------
 
 Ulm University
-kiz - Media Department
-Team Web & Teaching Support
+Communication and Information Centre (kiz)
 Alexander Bias
diff --git a/version.php b/version.php
index 53a1d8acf3ab05fac5099e78d655ae4240ea46d6..03c71bab09e1f95f788e166c17ed745c8c4c7577 100644
--- a/version.php
+++ b/version.php
@@ -27,6 +27,6 @@ defined('MOODLE_INTERNAL') || die();
 $plugin->component = 'auth_ldap_syncplus';
 $plugin->version = 2019012901;
 $plugin->release = 'v3.6-r1';
-$plugin->requires = 2018120300;
+$plugin->requires = 2019052000;
 $plugin->maturity = MATURITY_STABLE;
-$plugin->dependencies = array('auth_ldap' => 2018051400);
+$plugin->dependencies = array('auth_ldap' => 2019052000);