diff --git a/.gitignore b/.gitignore
index fbb294d4..c03acb2b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,7 @@ data/*
 .coverage
 .eggs/
 build/
+dist/
 coverage.xml
 junit.xml
 pgpass
diff --git a/mkbinary.sh b/mkbinary.sh
new file mode 100755
index 00000000..67829074
--- /dev/null
+++ b/mkbinary.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+set -e
+
+pip install --ignore-installed -r requirements-bin.txt
+pyinstaller --clean --onefile patroni.spec
diff --git a/patroni.spec b/patroni.spec
new file mode 100644
index 00000000..8c5c5347
--- /dev/null
+++ b/patroni.spec
@@ -0,0 +1,29 @@
+# -*- mode: python -*-
+
+block_cipher = None
+
+
+a = Analysis(['patroni/__main__.py', 'patroni/dcs/consul.py', 'patroni/dcs/etcd.py', 'patroni/dcs/exhibitor.py', 'patroni/dcs/zookeeper.py'],
+             pathex=[],
+             binaries=None,
+             datas=None,
+             hiddenimports=['patroni.dcs.consul', 'patroni.dcs.etcd', 'patroni.dcs.exhibitor', 'patroni.dcs.zookeeper'],
+             hookspath=[],
+             runtime_hooks=[],
+             excludes=[],
+             win_no_prefer_redirects=False,
+             win_private_assemblies=False,
+             cipher=block_cipher)
+
+pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
+
+exe = EXE(pyz,
+    a.scripts,
+    a.binaries,
+    a.zipfiles,
+    a.datas,
+    name='patroni',
+    debug=False,
+    strip=False,
+    upx=True,
+    console=True)
diff --git a/patroni/config.py b/patroni/config.py
index 2268a59d..aa80cf40 100644
--- a/patroni/config.py
+++ b/patroni/config.py
@@ -65,7 +65,7 @@ class Config(object):
                 print('Usage: {0} config.yml'.format(sys.argv[0]))
                 print('\tPatroni may also read the configuration from the {0} environment variable'.
                       format(self.PATRONI_CONFIG_VARIABLE))
-                exit(1)
+                sys.exit(1)
 
         self.__effective_configuration = self._build_effective_configuration({}, self._local_configuration)
         self._data_dir = self.__effective_configuration['postgresql']['data_dir']
diff --git a/patroni/dcs/__init__.py b/patroni/dcs/__init__.py
index d7a69997..0045083c 100644
--- a/patroni/dcs/__init__.py
+++ b/patroni/dcs/__init__.py
@@ -6,6 +6,7 @@ import json
 import os
 import pkgutil
 import six
+import sys
 
 from collections import namedtuple
 from patroni.exceptions import PatroniException
@@ -31,22 +32,34 @@ def parse_connection_string(value):
     return conn_url, api_url
 
 
+def dcs_modules():
+    """Get names of DCS modules, depending on execution environment. If being packaged with PyInstaller,
+    modules aren't discoverable dynamically by scanning source directory. Thus, when running in bundle,
+    a predefined list of dcs modules is returned. See:
+    https://pyinstaller.readthedocs.io/en/stable/runtime-information.html#run-time-information"""
+
+    if getattr(sys, 'frozen', False):
+        return ['consul', 'etcd', 'zookeeper', 'exhibitor']
+    else:
+        module_names = (name for _, name, is_pkg in pkgutil.iter_modules([os.path.dirname(__file__)]) if not is_pkg)
+        return module_names
+
+
 def get_dcs(config):
     available_implementations = set()
-    for _, module_name, is_pkg in pkgutil.iter_modules([os.path.dirname(__file__)]):
-        if not is_pkg:
-            module = importlib.import_module(__package__ + '.' + module_name)
-            for name in filter(lambda name: not name.startswith('__'), dir(module)):  # iterate through module content
-                value = getattr(module, name)
-                name = name.lower()
-                # try to find implementation of AbstractDCS interface, class name must match with module_name
-                if inspect.isclass(value) and issubclass(value, AbstractDCS) and name == module_name:
-                    available_implementations.add(name)
-                    if name in config:  # which has configuration section in the config file
-                        # propagate some parameters
-                        config[name].update({p: config[p] for p in ('namespace', 'name', 'scope',
-                                             'loop_wait', 'ttl', 'retry_timeout') if p in config})
-                        return value(config[name])
+    for module_name in dcs_modules():
+        module = importlib.import_module(__package__ + '.' + module_name)
+        for name in filter(lambda name: not name.startswith('__'), dir(module)):  # iterate through module content
+            value = getattr(module, name)
+            name = name.lower()
+            # try to find implementation of AbstractDCS interface, class name must match with module_name
+            if inspect.isclass(value) and issubclass(value, AbstractDCS) and name == module_name:
+                available_implementations.add(name)
+                if name in config:  # which has configuration section in the config file
+                    # propagate some parameters
+                    config[name].update({p: config[p] for p in ('namespace', 'name', 'scope',
+                                         'loop_wait', 'ttl', 'retry_timeout') if p in config})
+                    return value(config[name])
     raise PatroniException("""Can not find suitable configuration of distributed configuration store
 Available implementations: """ + ', '.join(available_implementations))
 
diff --git a/requirements-bin.txt b/requirements-bin.txt
new file mode 100644
index 00000000..7e43a3fd
--- /dev/null
+++ b/requirements-bin.txt
@@ -0,0 +1,2 @@
+setuptools==19.2
+pyinstaller