diff --git a/.gitignore b/.gitignore
index c64c827..5384a07 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,3 +16,4 @@
 /tox-3.14.6.tar.gz
 /tox-3.15.0.tar.gz
 /tox-3.15.1.tar.gz
+/tox-3.15.2.tar.gz
diff --git a/1594.patch b/1594.patch
deleted file mode 100644
index 3effeec..0000000
--- a/1594.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From f9f51984e14d5d970950d10a8edff5f000196949 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
-Date: Tue, 2 Jun 2020 19:27:53 +0200
-Subject: [PATCH] Allow both pre- and post- PEP 610 outputs in
- test_venv_special_chars_issue252
-
-pip 20.1+ supports PEP 610 https://www.python.org/dev/peps/pep-0610/
-Hence the output is changed a bit.
-This was acknowledged in 553d6f282119481cbd4cf2a78e633eb8b506659e.
-
-Here we allow to run the tests with pip 19.3.x again
-by relaxing the regex to match both the old and the new format.
----
- docs/changelog/1594.misc.rst | 1 +
- tests/unit/test_z_cmdline.py | 2 +-
- tox.ini                      | 2 +-
- 3 files changed, 3 insertions(+), 2 deletions(-)
- create mode 100644 docs/changelog/1594.misc.rst
-
-diff --git a/docs/changelog/1594.misc.rst b/docs/changelog/1594.misc.rst
-new file mode 100644
-index 000000000..f945be2e2
---- /dev/null
-+++ b/docs/changelog/1594.misc.rst
-@@ -0,0 +1 @@
-+Allow to run the tests with pip 19.3.1 once again while preserving the ability to use pip 20.1 - by :user:`hroncok`
-diff --git a/tests/unit/test_z_cmdline.py b/tests/unit/test_z_cmdline.py
-index 291ef4463..7f3b816d8 100644
---- a/tests/unit/test_z_cmdline.py
-+++ b/tests/unit/test_z_cmdline.py
-@@ -337,7 +337,7 @@ def test_venv_special_chars_issue252(cmd, initproj):
-     )
-     result = cmd()
-     result.assert_success()
--    pattern = re.compile("special&&1 installed: .*pkg123 @ .*-0.7.zip.*")
-+    pattern = re.compile(r"special&&1 installed: .*pkg123( @ .*-|==)0\.7(\.zip)?.*")
-     assert any(pattern.match(line) for line in result.outlines), "\n".join(result.outlines)
- 
- 
-diff --git a/tox.ini b/tox.ini
-index 723bd788a..4e2420c4a 100644
---- a/tox.ini
-+++ b/tox.ini
-@@ -31,7 +31,7 @@ passenv =
-     PYTEST_*
-     PIP_CACHE_DIR
- deps =
--    pip >= 20.1
-+    pip >= 19.3.1
- extras = testing
- commands = pytest \
-            --cov "{envsitepackagesdir}/tox" \
diff --git a/python-tox.spec b/python-tox.spec
index c20c01c..58a1f6a 100644
--- a/python-tox.spec
+++ b/python-tox.spec
@@ -7,7 +7,7 @@
 
 %global pypi_name tox
 Name:           python-%{pypi_name}
-Version:        3.15.1
+Version:        3.15.2
 Release:        1%{?dist}
 Summary:        Virtualenv-based automation of test activities
 
@@ -15,9 +15,6 @@ License:        MIT
 URL:            https://tox.readthedocs.io/
 Source0:        %{pypi_source}
 
-# Allow to run the tests with pip 19.3.1
-Patch1:         https://github.com/tox-dev/tox/pull/1594.patch
-
 BuildArch:      noarch
 
 %description
@@ -149,6 +146,9 @@ rm -rf .path
 %{python3_sitelib}/%{pypi_name}-%{version}-py%{python3_version}.egg-info/
 
 %changelog
+* Mon Jun 08 2020 Miro Hrončok <mhroncok@redhat.com> - 3.15.2-1
+- Update to 3.15.2 (#1844689)
+
 * Mon Jun 01 2020 Charalampos Stratakis <cstratak@redhat.com> - 3.15.1-1
 - Update to 3.15.1 (#1838137)
 
diff --git a/sources b/sources
index 11cc088..80eba71 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (tox-3.15.1.tar.gz) = 315b9d3de7ab66c1fd774a0f088b522f65150d7b0c3e8ed70ef7051b0b25cda979b8153ee739024356a863e2118dbe9033e24896efcc95820334fe1160d83c32
+SHA512 (tox-3.15.2.tar.gz) = 2a93f8141986d967d090eaf9d327e418e42357028540cb140da6a6430749a4b41e7f82c9ae57378995b7f3be060b7480d770416a6a21583e06b83b7248ceacf8