diff --git a/.gitignore b/.gitignore
index 45f6d88..fb7e44e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -34,3 +34,4 @@
 /requests-2.12.4-tests.tar.gz
 /requests-v2.13.0.tar.gz
 /requests-v2.14.2.tar.gz
+/requests-v2.18.1.tar.gz
diff --git a/Remove-tests-that-use-the-tarpit.patch b/Remove-tests-that-use-the-tarpit.patch
new file mode 100644
index 0000000..3b1bcd6
--- /dev/null
+++ b/Remove-tests-that-use-the-tarpit.patch
@@ -0,0 +1,55 @@
+From 524cd22fb77e69db9bb3f017bbb1d9782c37b0cd Mon Sep 17 00:00:00 2001
+From: Jeremy Cline <jeremy@jcline.org>
+Date: Tue, 13 Jun 2017 09:08:09 -0400
+Subject: [PATCH] Remove tests that use the tarpit
+
+The latest version of Mock has started using systemd containers. The
+systemd-nspawn command is being run with --private-network, which
+immediately kills connections to something other than localhost. These
+tests depend on the connection not being killed immediately and that
+they are never responded to.
+
+Signed-off-by: Jeremy Cline <jeremy@jcline.org>
+---
+ tests/test_requests.py | 25 -------------------------
+ 1 file changed, 25 deletions(-)
+
+diff --git a/tests/test_requests.py b/tests/test_requests.py
+index b8350cb..46b7e9e 100755
+--- a/tests/test_requests.py
++++ b/tests/test_requests.py
+@@ -2049,31 +2049,6 @@ class TestTimeout:
+         except ReadTimeout:
+             pass
+ 
+-    @pytest.mark.parametrize(
+-        'timeout', (
+-            (0.1, None),
+-            Urllib3Timeout(connect=0.1, read=None)
+-        ))
+-    def test_connect_timeout(self, timeout):
+-        try:
+-            requests.get(TARPIT, timeout=timeout)
+-            pytest.fail('The connect() request should time out.')
+-        except ConnectTimeout as e:
+-            assert isinstance(e, ConnectionError)
+-            assert isinstance(e, Timeout)
+-
+-    @pytest.mark.parametrize(
+-        'timeout', (
+-            (0.1, 0.1),
+-            Urllib3Timeout(connect=0.1, read=0.1)
+-        ))
+-    def test_total_timeout_connect(self, timeout):
+-        try:
+-            requests.get(TARPIT, timeout=timeout)
+-            pytest.fail('The connect() request should time out.')
+-        except ConnectTimeout:
+-            pass
+-
+     def test_encoded_methods(self, httpbin):
+         """See: https://github.com/requests/requests/issues/2316"""
+         r = requests.request(b'GET', httpbin('get'))
+-- 
+2.9.4
+
diff --git a/dont-import-OrderedDict-from-urllib3.patch b/dont-import-OrderedDict-from-urllib3.patch
new file mode 100644
index 0000000..0b0279c
--- /dev/null
+++ b/dont-import-OrderedDict-from-urllib3.patch
@@ -0,0 +1,29 @@
+From 75f027ac8bc55ad280f7bf72a25db1ce8c1fc76d Mon Sep 17 00:00:00 2001
+From: Jeremy Cline <jeremy@jcline.org>
+Date: Mon, 19 Jun 2017 16:19:53 -0400
+Subject: [PATCH] Don't import OrderedDict from urllib3
+
+Signed-off-by: Jeremy Cline <jeremy@jcline.org>
+---
+ requests/compat.py | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/requests/compat.py b/requests/compat.py
+index 5c09ea8..61fa0c8 100644
+--- a/requests/compat.py
++++ b/requests/compat.py
+@@ -46,7 +46,10 @@ if is_py2:
+     from Cookie import Morsel
+     from StringIO import StringIO
+ 
+-    from urllib3.packages.ordered_dict import OrderedDict
++    try:
++        from collections import OrderedDict  # py2.7+
++    except:
++        from ordereddict import OrderedDict  # py2.6 and lower (el6, etc.
+ 
+     builtin_str = str
+     bytes = str
+-- 
+2.9.4
+
diff --git a/patch-requests-certs.py-to-use-the-system-CA-bundle.patch b/patch-requests-certs.py-to-use-the-system-CA-bundle.patch
new file mode 100644
index 0000000..1e06ead
--- /dev/null
+++ b/patch-requests-certs.py-to-use-the-system-CA-bundle.patch
@@ -0,0 +1,36 @@
+From 5bce3f425c5bd59dccdd054f7f27baceb3cf3fb4 Mon Sep 17 00:00:00 2001
+From: Jeremy Cline <jeremy@jcline.org>
+Date: Mon, 19 Jun 2017 16:09:02 -0400
+Subject: [PATCH] Patch requests/certs.py to use the system CA bundle
+
+Signed-off-by: Jeremy Cline <jeremy@jcline.org>
+---
+ requests/certs.py | 11 ++++++++++-
+ 1 file changed, 10 insertions(+), 1 deletion(-)
+
+diff --git a/requests/certs.py b/requests/certs.py
+index d1a378d..7b103ba 100644
+--- a/requests/certs.py
++++ b/requests/certs.py
+@@ -11,8 +11,17 @@ only one — the one from the certifi package.
+ If you are packaging Requests, e.g., for a Linux distribution or a managed
+ environment, you can change the definition of where() to return a separately
+ packaged CA bundle.
++
++This Fedora-patched package returns "/etc/pki/tls/certs/ca-bundle.crt" provided
++by the ca-certificates RPM package.
+ """
+-from certifi import where
++try:
++    from certifi import where
++except ImportError:
++    def where():
++        """Return the absolute path to the system CA bundle."""
++        return '/etc/pki/tls/certs/ca-bundle.crt'
++
+ 
+ if __name__ == '__main__':
+     print(where())
+-- 
+2.9.4
+
diff --git a/python-requests-remove-nested-bundling-dep.patch b/python-requests-remove-nested-bundling-dep.patch
deleted file mode 100644
index d915a4e..0000000
--- a/python-requests-remove-nested-bundling-dep.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 8c2259d4ab03ef982738aaf863068a1015cadf3d Mon Sep 17 00:00:00 2001
-From: Ralph Bean <rbean@redhat.com>
-Date: Wed, 5 Nov 2014 10:23:44 -0500
-Subject: [PATCH] Remove nested bundling dep.
-
----
- requests/compat.py | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
-diff --git a/requests/compat.py b/requests/compat.py
-index be5a1ed..70ea4e8 100644
---- a/requests/compat.py
-+++ b/requests/compat.py
-@@ -91,7 +91,11 @@ if is_py2:
-     import cookielib
-     from Cookie import Morsel
-     from StringIO import StringIO
--    from .packages.urllib3.packages.ordered_dict import OrderedDict
-+
-+    try:
-+        from collections import OrderedDict # py2.7
-+    except:
-+        from ordereddict import OrderedDict # py2.6 and lower (el6, etc.)
- 
-     builtin_str = str
-     bytes = str
--- 
-1.9.3
-
diff --git a/python-requests-system-cert-bundle.patch b/python-requests-system-cert-bundle.patch
deleted file mode 100644
index e76b741..0000000
--- a/python-requests-system-cert-bundle.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From a49b39fbfe01791880c6e7179f6efdad03e8ce58 Mon Sep 17 00:00:00 2001
-From: Ralph Bean <rbean@redhat.com>
-Date: Wed, 5 Nov 2014 10:15:17 -0500
-Subject: [PATCH] system cert bundle
-
----
- requests/certs.py | 9 +++++----
- 1 file changed, 5 insertions(+), 4 deletions(-)
-
-diff --git a/requests/certs.py b/requests/certs.py
-index 07e6475..2c7ca96 100644
---- a/requests/certs.py
-+++ b/requests/certs.py
-@@ -10,16 +10,17 @@ This module returns the preferred default CA certificate bundle.
- If you are packaging Requests, e.g., for a Linux distribution or a managed
- environment, you can change the definition of where() to return a separately
- packaged CA bundle.
-+
-+We return "/etc/pki/tls/certs/ca-bundle.crt" provided by the ca-certificates
-+package.
- """
--import os.path
- 
- try:
-     from certifi import where
- except ImportError:
-     def where():
--        """Return the preferred certificate bundle."""
--        # vendored bundle inside Requests
--        return os.path.join(os.path.dirname(__file__), 'cacert.pem')
-+        """ Don't use the certs bundled with requests, use ca-certificates. """
-+        return "/etc/pki/tls/certs/ca-bundle.crt"
- 
- if __name__ == '__main__':
-     print(where())
--- 
-1.9.3
-
diff --git a/python-requests-urllib3-at-1.21.1.patch b/python-requests-urllib3-at-1.21.1.patch
deleted file mode 100644
index fb44c99..0000000
--- a/python-requests-urllib3-at-1.21.1.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From e44b99214a953fcc68227a7182f2fecd55c58267 Mon Sep 17 00:00:00 2001
-From: Jeremy Cline <jeremy@jcline.org>
-Date: Wed, 17 May 2017 11:57:23 -0400
-Subject: [PATCH] python requests urllib3 at 1.21.1
-
-Signed-off-by: Jeremy Cline <jeremy@jcline.org>
----
- setup.py | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/setup.py b/setup.py
-index 6ad0bc3..50ae1a1 100755
---- a/setup.py
-+++ b/setup.py
-@@ -48,7 +48,7 @@ packages = [
-     'requests.packages.urllib3.contrib._securetransport',
- ]
- 
--requires = []
-+requires = ['urllib3==1.21.1']
- test_requirements = ['pytest>=2.8.0', 'pytest-httpbin==0.0.7', 'pytest-cov', 'pytest-mock']
- 
- with open('requests/__init__.py', 'r') as fd:
--- 
-2.9.4
-
diff --git a/python-requests.spec b/python-requests.spec
index 093e3b8..8c9a42f 100644
--- a/python-requests.spec
+++ b/python-requests.spec
@@ -7,30 +7,28 @@
 %{!?python3_pkgversion: %global python3_pkgversion 34}
 %endif
 
-%global urllib3_unbundled_version 1.21.1
-
 Name:           python-requests
-Version:        2.14.2
+Version:        2.18.1
 Release:        1%{?dist}
 Summary:        HTTP library, written in Python, for human beings
 
 License:        ASL 2.0
 URL:            https://pypi.io/project/requests
-Source0:        https://github.com/kennethreitz/requests/archive/v%{version}/requests-v%{version}.tar.gz
+Source0:        https://github.com/requests/requests/archive/v%{version}/requests-v%{version}.tar.gz
 # Explicitly use the system certificates in ca-certificates.
 # https://bugzilla.redhat.com/show_bug.cgi?id=904614
-Patch0:         python-requests-system-cert-bundle.patch
+Patch0:         patch-requests-certs.py-to-use-the-system-CA-bundle.patch
 
 # Remove an unnecessary reference to a bundled compat lib in urllib3
 # Some discussion with upstream:
 # - https://twitter.com/sigmavirus24/status/529816751651819520
 # - https://github.com/kennethreitz/requests/issues/1811
 # - https://github.com/kennethreitz/requests/pull/1812
-Patch1:         python-requests-remove-nested-bundling-dep.patch
+Patch1:         dont-import-OrderedDict-from-urllib3.patch
+
 
-# Tell setuptools about what version of urllib3 we're unbundling
-# - https://github.com/kennethreitz/requests/issues/2816
-Patch2:         python-requests-urllib3-at-%{urllib3_unbundled_version}.patch
+# https://bugzilla.redhat.com/show_bug.cgi?id=1450608
+Patch2:         Remove-tests-that-use-the-tarpit.patch
 
 # Use 127.0.0.1 not localhost for socket.bind() in the Server test
 # class, to fix tests in Koji's no-network environment
@@ -53,7 +51,7 @@ Summary: HTTP library, written in Python, for human beings
 
 BuildRequires:  python2-devel
 BuildRequires:  python-chardet
-BuildRequires:  python2-urllib3 == %{urllib3_unbundled_version}
+BuildRequires:  python2-urllib3
 # For tests
 BuildRequires:  python2-pytest
 BuildRequires:  python2-pytest-cov
@@ -63,7 +61,7 @@ BuildRequires:  python2-pytest-mock
 
 Requires:       ca-certificates
 Requires:       python-chardet
-Requires:       python2-urllib3 == %{urllib3_unbundled_version}
+Requires:       python2-urllib3
 Requires:       python-idna
 
 %if 0%{?rhel} && 0%{?rhel} <= 6
@@ -85,7 +83,7 @@ Summary: HTTP library, written in Python, for human beings
 
 BuildRequires:  python%{python3_pkgversion}-devel
 BuildRequires:  python%{python3_pkgversion}-chardet
-BuildRequires:  python%{python3_pkgversion}-urllib3 == %{urllib3_unbundled_version}
+BuildRequires:  python%{python3_pkgversion}-urllib3
 # For tests
 BuildRequires:  python%{python3_pkgversion}-pytest
 BuildRequires:  python%{python3_pkgversion}-pytest-cov
@@ -93,7 +91,7 @@ BuildRequires:  python%{python3_pkgversion}-pytest-httpbin
 BuildRequires:  python%{python3_pkgversion}-pytest-mock
 
 Requires:       python%{python3_pkgversion}-chardet
-Requires:       python%{python3_pkgversion}-urllib3 == %{urllib3_unbundled_version}
+Requires:       python%{python3_pkgversion}-urllib3
 Requires:       python%{python3_pkgversion}-idna
 
 %description -n python%{python3_pkgversion}-requests
@@ -119,36 +117,21 @@ cp -a . %{py3dir}
 pushd %{py3dir}
 %{__python3} setup.py build
 
-# Unbundle chardet and urllib3.  We replace these with symlinks to system libs.
-rm -rf build/lib/requests/packages/chardet
-rm -rf build/lib/requests/packages/urllib3
-rm -rf build/lib/requests/packages/idna
-
 popd
 %endif
 
 %{__python} setup.py build
 
-# Unbundle chardet and urllib3.  We replace these with symlinks to system libs.
-rm -rf build/lib/requests/packages/chardet
-rm -rf build/lib/requests/packages/urllib3
-rm -rf build/lib/requests/packages/idna
 
 %install
 rm -rf $RPM_BUILD_ROOT
 %if 0%{?_with_python3}
 pushd %{py3dir}
 %{__python3} setup.py install --skip-build --root $RPM_BUILD_ROOT
-ln -s ../../chardet %{buildroot}/%{python3_sitelib}/requests/packages/chardet
-ln -s ../../urllib3 %{buildroot}/%{python3_sitelib}/requests/packages/urllib3
-ln -s ../../idna %{buildroot}/%{python3_sitelib}/requests/packages/idna
 popd
 %endif
 
 %{__python} setup.py install --skip-build --root $RPM_BUILD_ROOT
-ln -s ../../chardet %{buildroot}/%{python2_sitelib}/requests/packages/chardet
-ln -s ../../urllib3 %{buildroot}/%{python2_sitelib}/requests/packages/urllib3
-ln -s ../../idna %{buildroot}/%{python2_sitelib}/requests/packages/idna
 
 %check
 
@@ -168,7 +151,7 @@ popd
 %defattr(-,root,root,-)
 %{!?_licensedir:%global license %%doc}
 %license LICENSE
-%doc NOTICE README.rst HISTORY.rst
+%doc README.rst HISTORY.rst
 %{python2_sitelib}/*.egg-info
 %dir %{python2_sitelib}/requests
 %{python2_sitelib}/requests/*
@@ -177,12 +160,16 @@ popd
 %files -n python%{python3_pkgversion}-requests
 %{!?_licensedir:%global license %%doc}
 %license LICENSE
-%doc NOTICE README.rst HISTORY.rst
+%doc README.rst HISTORY.rst
 %{python3_sitelib}/*.egg-info
 %{python3_sitelib}/requests/
 %endif
 
 %changelog
+* Mon Jun 19 2017 Jeremy Cline <jeremy@jcline.org> - 2.18.1-1
+- Update to 2.18.1 (#1449432)
+- Remove tests that require non-local network (#1450608)
+
 * Wed May 17 2017 Jeremy Cline <jeremy@jcline.org> - 2.14.2-1
 - Update to 2.14.2 (#1449432)
 - Switch to autosetup to apply patches
diff --git a/sources b/sources
index 58b0080..e8af340 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (requests-v2.14.2.tar.gz) = a9f2b612bbfc4ce27c9a96bfac052f01329f2adbde7f188ee5507419f73252f282ebe68616df93a8c32680998c85ee7adf683893801df24439de8f0ed02af0a2
+SHA512 (requests-v2.18.1.tar.gz) = a80e0487b4b729e69522817bc2eec2a9c5f1df34df385581b3e937c2409e0fcb4e1f9b4794b198c8b8a57fc05b1bc513fc70d41b324ae251de0fa9bc7c9e6947