diff --git a/.gitignore b/.gitignore
index cf864d6..848435f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,3 +16,4 @@
 /txaio-2.10.0.tar.gz
 /python-txaio-18.7.1-1.fc29.src.rpm
 /txaio-18.7.1.tar.gz
+/txaio-18.8.1.tar.gz
diff --git a/python-txaio.spec b/python-txaio.spec
index db9c290..a749343 100644
--- a/python-txaio.spec
+++ b/python-txaio.spec
@@ -1,13 +1,13 @@
 %global pypi_name txaio
 
 Name:           python-%{pypi_name}
-Version:        18.7.1
-Release:        2%{?dist}
+Version:        18.8.1
+Release:        1%{?dist}
 Summary:        Compatibility API between asyncio/Twisted/Trollius
 
 License:        MIT
 URL:            https://pypi.python.org/pypi/%{pypi_name}
-Source0:        https://files.pythonhosted.org/packages/0f/eb/87f67de6876f293122801a93baa21ed1cc6feb44d80ff17c989828cb8023/txaio-18.7.1.tar.gz
+Source0:        https://files.pythonhosted.org/packages/source/t/txaio/txaio-%{version}.tar.gz
 Patch0:         python-txaio-skip-packaging-tests.patch
 # The test_utils module can no longer be imported from asyncio
 # and is undocumented intentionaly because it's private.
@@ -136,6 +136,9 @@ PYTHONPATH=$PYTHONPATH:$(pwd):$(pwd)/test coverage2 run -p --source=txaio /usr/b
 
 
 %changelog
+* Wed Feb 20 2019 Yatin Karel <ykarel@redhat.com> - 18.8.1-1
+- Update to 18.8.1
+
 * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 18.7.1-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
 
diff --git a/run_once.patch b/run_once.patch
index b2fa092..c6df2c0 100644
--- a/run_once.patch
+++ b/run_once.patch
@@ -1,16 +1,32 @@
-Only in txaio-2.10.0_patched/test: .test_gather.py.swp
-diff -ru txaio-2.10.0/test/util.py txaio-2.10.0_patched/test/util.py
---- txaio-2.10.0/test/util.py	2018-08-01 13:29:41.193234192 +0200
-+++ txaio-2.10.0_patched/test/util.py	2018-08-01 13:27:57.028789000 +0200
-@@ -38,7 +38,9 @@
- 
-     try:
+From ff27e91cd0e685add681850039ffc3cff35a06df Mon Sep 17 00:00:00 2001
+From: yatin <ykarel@redhat.com>
+Date: Wed, 20 Feb 2019 12:54:41 +0530
+Subject: [PATCH] Patch _run_once
+
+---
+ test/util.py | 8 ++++++--
+ 1 file changed, 6 insertions(+), 2 deletions(-)
+
+diff --git a/test/util.py b/test/util.py
+index 9f56778..8084b9c 100644
+--- a/test/util.py
++++ b/test/util.py
+@@ -42,9 +42,13 @@ def run_once():
          import asyncio
--        from asyncio.test_utils import run_once as _run_once
-+        def _run_once(loop):
-+            loop.call_soon(loop.stop)
-+            loop.run_forever()
+         if sys.version_info >= (3, 7):
+             # https://github.com/crossbario/txaio/issues/139
+-            from _asyncio_test_utils import run_once as _run_once
++            def _run_once(loop):
++                loop.call_soon(loop.stop)
++                loop.run_forever()
+         else:
+-            from asyncio.test_utils import run_once as _run_once
++            def _run_once(loop):
++                loop.call_soon(loop.stop)
++                loop.run_forever()
          return _run_once(txaio.config.loop or asyncio.get_event_loop())
  
      except ImportError:
-Only in txaio-2.10.0_patched/test: .util.py.swp
+-- 
+2.17.1
+
diff --git a/sources b/sources
index fef632a..772a500 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (txaio-18.7.1.tar.gz) = d88cc8862340d269470e91a3e2d60c5c3ca6e169e838069f690e35bbf07d3db516b59e0e76cb83cfd1217ca73c0705fdae451df3d9c69adc421579eb2f1b68d9
+SHA512 (txaio-18.8.1.tar.gz) = 5aa0024b32211534b0c673da13b092ba08e15195b3b016bc21104618605d5c0b49096fa2795e13d9d5c4247defa1d72f903cbcc8d00a21359825224faab64b64