diff --git a/base_suspend_security/README.rst b/base_suspend_security/README.rst
index af5e26d7..e336c651 100644
--- a/base_suspend_security/README.rst
+++ b/base_suspend_security/README.rst
@@ -34,6 +34,13 @@ Usually, you'll be in in the situation to want something like this if you inheri
 .. contents::
    :local:
 
+Installation
+============
+
+This version is only valid for being used since Odoo commit
+dcc752aaabc10aee8bbccc1474b43d224b57023c (merged on 2019-02-20).
+
+
 Usage
 =====
 
diff --git a/base_suspend_security/models/res_users.py b/base_suspend_security/models/res_users.py
index c0741deb..bb7f3757 100644
--- a/base_suspend_security/models/res_users.py
+++ b/base_suspend_security/models/res_users.py
@@ -9,11 +9,11 @@ class ResUsers(models.Model):
     _inherit = 'res.users'
 
     @classmethod
-    def _browse(cls, ids, env, prefetch=None):
+    def _browse(cls, ids, env, prefetch=None, add_prefetch=True):
         """be sure we browse ints, ids laread is normalized"""
         return super(ResUsers, cls)._browse(
             [
                 i if not isinstance(i, BaseSuspendSecurityUid)
                 else super(BaseSuspendSecurityUid, i).__int__()
                 for i in ids
-            ], env, prefetch=prefetch)
+            ], env, prefetch=prefetch, add_prefetch=add_prefetch)
diff --git a/base_suspend_security/readme/INSTALL.rst b/base_suspend_security/readme/INSTALL.rst
new file mode 100644
index 00000000..883d018c
--- /dev/null
+++ b/base_suspend_security/readme/INSTALL.rst
@@ -0,0 +1,3 @@
+This version is only valid for being used since Odoo commit
+dcc752aaabc10aee8bbccc1474b43d224b57023c (merged on 2019-02-20).
+
diff --git a/base_suspend_security/static/description/index.html b/base_suspend_security/static/description/index.html
index 4ab20f39..9475e14c 100644
--- a/base_suspend_security/static/description/index.html
+++ b/base_suspend_security/static/description/index.html
@@ -373,19 +373,25 @@ ul.auto-toc {
 <p><strong>Table of contents</strong></p>
 <div class="contents local topic" id="contents">
 <ul class="simple">
-<li><a class="reference internal" href="#usage" id="id1">Usage</a></li>
-<li><a class="reference internal" href="#known-issues-roadmap" id="id2">Known issues / Roadmap</a></li>
-<li><a class="reference internal" href="#bug-tracker" id="id3">Bug Tracker</a></li>
-<li><a class="reference internal" href="#credits" id="id4">Credits</a><ul>
-<li><a class="reference internal" href="#authors" id="id5">Authors</a></li>
-<li><a class="reference internal" href="#contributors" id="id6">Contributors</a></li>
-<li><a class="reference internal" href="#maintainers" id="id7">Maintainers</a></li>
+<li><a class="reference internal" href="#installation" id="id1">Installation</a></li>
+<li><a class="reference internal" href="#usage" id="id2">Usage</a></li>
+<li><a class="reference internal" href="#known-issues-roadmap" id="id3">Known issues / Roadmap</a></li>
+<li><a class="reference internal" href="#bug-tracker" id="id4">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="id5">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="id6">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="id7">Contributors</a></li>
+<li><a class="reference internal" href="#maintainers" id="id8">Maintainers</a></li>
 </ul>
 </li>
 </ul>
 </div>
+<div class="section" id="installation">
+<h1><a class="toc-backref" href="#id1">Installation</a></h1>
+<p>This version is only valid for being used since Odoo commit
+dcc752aaabc10aee8bbccc1474b43d224b57023c (merged on 2019-02-20).</p>
+</div>
 <div class="section" id="usage">
-<h1><a class="toc-backref" href="#id1">Usage</a></h1>
+<h1><a class="toc-backref" href="#id2">Usage</a></h1>
 <p>To use this module, you need to:</p>
 <ul class="simple">
 <li>depend on this module</li>
@@ -397,13 +403,13 @@ ul.auto-toc {
 </ul>
 </div>
 <div class="section" id="known-issues-roadmap">
-<h1><a class="toc-backref" href="#id2">Known issues / Roadmap</a></h1>
+<h1><a class="toc-backref" href="#id3">Known issues / Roadmap</a></h1>
 <ul class="simple">
 <li>the magic works by wrapping uid in a marker class, so if some code unwraps this in the calling tree, security checks will be reenabled</li>
 </ul>
 </div>
 <div class="section" id="bug-tracker">
-<h1><a class="toc-backref" href="#id3">Bug Tracker</a></h1>
+<h1><a class="toc-backref" href="#id4">Bug Tracker</a></h1>
 <p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/server-backend/issues">GitHub Issues</a>.
 In case of trouble, please check there if your issue has already been reported.
 If you spotted it first, help us smashing it by providing a detailed and welcomed
@@ -411,16 +417,16 @@ If you spotted it first, help us smashing it by providing a detailed and welcome
 <p>Do not contact contributors directly about support or help with technical issues.</p>
 </div>
 <div class="section" id="credits">
-<h1><a class="toc-backref" href="#id4">Credits</a></h1>
+<h1><a class="toc-backref" href="#id5">Credits</a></h1>
 <div class="section" id="authors">
-<h2><a class="toc-backref" href="#id5">Authors</a></h2>
+<h2><a class="toc-backref" href="#id6">Authors</a></h2>
 <ul class="simple">
 <li>Therp BV</li>
 <li>brain-tec AG</li>
 </ul>
 </div>
 <div class="section" id="contributors">
-<h2><a class="toc-backref" href="#id6">Contributors</a></h2>
+<h2><a class="toc-backref" href="#id7">Contributors</a></h2>
 <ul class="simple">
 <li>Holger Brunn &lt;<a class="reference external" href="mailto:hbrunn&#64;therp.nl">hbrunn&#64;therp.nl</a>&gt;</li>
 <li>Laurent Mignon &lt;<a class="reference external" href="mailto:laurent.mignon&#64;acsone.eu">laurent.mignon&#64;acsone.eu</a>&gt;</li>
@@ -428,7 +434,7 @@ If you spotted it first, help us smashing it by providing a detailed and welcome
 </ul>
 </div>
 <div class="section" id="maintainers">
-<h2><a class="toc-backref" href="#id7">Maintainers</a></h2>
+<h2><a class="toc-backref" href="#id8">Maintainers</a></h2>
 <p>This module is maintained by the OCA.</p>
 <a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
 <p>OCA, or the Odoo Community Association, is a nonprofit organization whose