diff --git a/1455.patch b/1455.patch
new file mode 100644
index 0000000..48c2a95
--- /dev/null
+++ b/1455.patch
@@ -0,0 +1,24 @@
+From 1cfdcf9824cb20e362979e8f7734012926492165 Mon Sep 17 00:00:00 2001
+From: Petr Viktorin <encukou@gmail.com>
+Date: Tue, 5 Feb 2019 13:50:43 +0100
+Subject: [PATCH] test_serving: Use sys.executable, not 'python'
+
+This test failed on systems where the Python command is not called "python".
+Also, it could execute Python 2 when pytest is run under py3, or vice versa.
+---
+ tests/test_serving.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tests/test_serving.py b/tests/test_serving.py
+index 428af7319..a6a05d4f6 100644
+--- a/tests/test_serving.py
++++ b/tests/test_serving.py
+@@ -287,7 +287,7 @@ def sleep(secs):
+     from werkzeug._reloader import ReloaderLoop
+     ReloaderLoop()._sleep(0)
+     '''))
+-    subprocess.check_call(['python', str(script)])
++    subprocess.check_call([sys.executable, str(script)])
+ 
+ 
+ def test_wrong_protocol(dev_server):
diff --git a/python-werkzeug.spec b/python-werkzeug.spec
index 3d24067..3fcf9bd 100644
--- a/python-werkzeug.spec
+++ b/python-werkzeug.spec
@@ -2,7 +2,7 @@
 
 Name:           python-werkzeug
 Version:        0.14.1
-Release:        6%{?dist}
+Release:        7%{?dist}
 Summary:        The Swiss Army knife of Python web development 
 
 License:        BSD
@@ -17,6 +17,9 @@ Source1:        werkzeug-sphinx-theme.tar.gz
 # as it's not packaged for Fedora...)
 Patch0:         1293.patch
 
+# Use sys.executable in tests
+Patch1:         https://github.com/pallets/werkzeug/pull/1455.patch
+
 BuildArch:      noarch
 
 %global _description\
@@ -173,6 +176,9 @@ popd
 
 
 %changelog
+* Sun Feb 17 2019 Elliott Sales de Andrade <quantum.analyst@gmail.com> - 0.14.1-7
+- Backport fix to tests using 'python' command
+
 * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.14.1-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild