diff --git a/.gitignore b/.gitignore
index ef2c6c0..f34aa03 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@ clog
 /php-doctrine-instantiator-1.1.0-185b886.tgz
 /php-doctrine-instantiator-1.2.0-a2c5901.tgz
 /php-doctrine-instantiator-1.3.0-ae466f7.tgz
+/php-doctrine-instantiator-1.3.1-f350df0.tgz
diff --git a/php-doctrine-instantiator.spec b/php-doctrine-instantiator.spec
index 2bc6656..e813d76 100644
--- a/php-doctrine-instantiator.spec
+++ b/php-doctrine-instantiator.spec
@@ -1,6 +1,6 @@
 # remirepo/fedora spec file for php-doctrine-instantiator
 #
-# Copyright (c) 2014-2019 Remi Collet
+# Copyright (c) 2014-2020 Remi Collet
 # License: CC-BY-SA
 # http://creativecommons.org/licenses/by-sa/4.0/
 #
@@ -9,10 +9,11 @@
 
 # bootstrap needed when rebuilding PHPUnit for new major version
 %global bootstrap    0
-%global gh_commit    ae466f726242e637cebdd526a7d991b9433bacf1
+%global gh_commit    f350df0268e904597e3bd9c4685c53e0e333feea
 %global gh_short     %(c=%{gh_commit}; echo ${c:0:7})
 %global gh_owner     doctrine
 %global gh_project   instantiator
+%global major        %nil
 %if %{bootstrap}
 %global with_tests   0%{?_with_tests:1}
 %else
@@ -20,9 +21,8 @@
 %endif
 
 Name:           php-doctrine-instantiator
+Version:        1.3.1
 Release:        1%{?dist}
-%global major   %nil
-Version:        1.3.0
 Summary:        Instantiate objects in PHP without invoking their constructors
 
 License:        MIT
@@ -38,11 +38,11 @@ BuildRequires:  php-phar
 BuildRequires:  php-pdo
 BuildRequires:  php-reflection
 BuildRequires:  php-spl
-BuildRequires:  phpunit6
+BuildRequires:  phpunit8
 %endif
 
 # From composer.json
-#        "php": "^7.1"
+#        "php": "^7.1 || ^8.0"
 Requires:       php(language) >= 7.1
 # From phpcompatinfo report for version 1.1.0
 Requires:       php-reflection
@@ -91,10 +91,10 @@ EOF
 
 : Run test suite
 ret=0
-for cmd in php php71 php72 php73 php74; do
+for cmd in php php73 php74 php80; do
   if which $cmd; then
     $cmd -d include_path=".:%{buildroot}%{_datadir}/php:%{_datadir}/php" \
-    %{_bindir}/phpunit6 \
+    %{_bindir}/phpunit8 \
         --verbose || ret=1
   fi
 done
@@ -112,6 +112,10 @@ exit $ret
 
 
 %changelog
+* Tue Jun  2 2020 Remi Collet <remi@remirepo.net> - 1.3.1-1
+- update to 1.3.1 (no change)
+- switch to phpunit8
+
 * Wed Nov 13 2019 Remi Collet <remi@remirepo.net> - 1.3.0-1
 - update to 1.3.0
 
@@ -160,4 +164,4 @@ exit $ret
 - update to 1.0.3
 
 * Mon Aug 25 2014 Remi Collet <remi@fedoraproject.org> - 1.0.2-1
-- initial package, version 1.0.2
\ No newline at end of file
+- initial package, version 1.0.2
diff --git a/sources b/sources
index 5469180..ef6ac57 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (php-doctrine-instantiator-1.3.0-ae466f7.tgz) = 880ae286ea0895f1ccc96f0fd8756f50bd8c4dfce35ec331aa3158250cd1168366e877dd32a8c849a0aeabc495465de1d8e5a880ba49f62811f21dd17f334424
+SHA512 (php-doctrine-instantiator-1.3.1-f350df0.tgz) = 27c7d77c3af4c03a8e9be93e3835baa2e3343d88ca1baedd44eba294725dcc69bf92a9b2b0013d9ccce75599302f2b698f2dac28beae86ba04215b37898ca2d0