diff --git a/.gitignore b/.gitignore
index 362e6a7..0dbb6b6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,3 +21,4 @@
 /lit-12.0.1.tar.gz
 /lit-13.0.0rc1.tar.gz
 /lit-13.0.0.tar.gz
+/lit-13.0.1.tar.gz
diff --git a/46c947af7.patch b/46c947af7.patch
deleted file mode 100644
index dac203f..0000000
--- a/46c947af7.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 46c947af7ead0a939fbd7a93c370e7ead2128d07 Mon Sep 17 00:00:00 2001
-From: serge-sans-paille <sguelton@redhat.com>
-Date: Wed, 18 Aug 2021 23:48:14 +0200
-Subject: [PATCH] Have lit preserve SOURCE_DATE_EPOCH
-
-This environment variable has been standardized for reproducible builds. Setting
-it can help to have reproducible tests too, so keep it as part of the testing
-env when set.
-
-See https://reproducible-builds.org/docs/source-date-epoch/
-
-Differential Revision: https://reviews.llvm.org/D108332
----
- llvm/utils/lit/lit/TestingConfig.py | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/llvm/utils/lit/lit/TestingConfig.py b/llvm/utils/lit/lit/TestingConfig.py
-index d534d895e4bae..37558bd5059c0 100644
---- a/llvm/utils/lit/lit/TestingConfig.py
-+++ b/llvm/utils/lit/lit/TestingConfig.py
-@@ -28,7 +28,7 @@ def fromdefaults(litConfig):
-                      'TMPDIR', 'TMP', 'TEMP', 'TEMPDIR', 'AVRLIT_BOARD',
-                      'AVRLIT_PORT', 'FILECHECK_OPTS', 'VCINSTALLDIR',
-                      'VCToolsinstallDir', 'VSINSTALLDIR', 'WindowsSdkDir',
--                     'WindowsSDKLibVersion']
-+                     'WindowsSDKLibVersion', 'SOURCE_DATE_EPOCH']
- 
-         if sys.platform == 'win32':
-             pass_vars.append('INCLUDE')
diff --git a/python-lit.spec b/python-lit.spec
index 5c3631b..475efae 100644
--- a/python-lit.spec
+++ b/python-lit.spec
@@ -1,7 +1,7 @@
 %global srcname lit
 
 
-%global lit_version 13.0.0
+%global lit_version 13.0.1
 #global rc_ver 1
 #%%global post_ver 1
 
@@ -9,14 +9,13 @@
 
 Name: python-%{srcname}
 Version: %{lit_version}%{?rc_ver:~rc%{rc_ver}}
-Release: 4%{?dist}
+Release: 1%{?dist}
 BuildArch: noarch
 
 License: NCSA
 Summary: Tool for executing llvm test suites
 URL: https://pypi.python.org/pypi/lit
 Source0: %{pypi_source %{srcname} %{lit_version}%{?rc_ver:rc%{rc_ver}}%{?post_ver:.post%{post_ver}}}
-Patch0: 46c947af7.patch
 
 # for file check
 %if %{with check}
@@ -61,6 +60,9 @@ sed -i -e '1{\@^#!/usr/bin/env python@d}' %{buildroot}%{python3_sitelib}/%{srcna
 %{_bindir}/lit
 
 %changelog
+* Fri Feb 04 2022 Nikita Popov <npopov@redhat.com> - 13.0.1-1
+- Update to LLVM 13.0.1
+
 * Fri Jan 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 13.0.0-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
 
diff --git a/sources b/sources
index a5f98fc..38908e2 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (lit-13.0.0.tar.gz) = d7fe51b115b8a5b118c28a2f351bf6c18cfccbdecbb02d61320b2877639e8e7195a90d1c91bd1d5b43ef536c134738d64bea8833109f2a56d541a40ce7e3c7e0
+SHA512 (lit-13.0.1.tar.gz) = 0df0715482fe2ba5b6f837f677ae5d6c23a52f67c1754d0d33dd2947c1482d88db47539590f2ea596b6bc05220ef2928da31fcfecf10593fb6bd973165550248