diff --git a/README.md b/README.md
index 001f470..e400f6f 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,8 @@
-# str2bool v.1.1
+# str2bool v.1.2
 
 ## About
 Convert string to boolean.
-Library recognizes "yes", "true", "y", "t", "1" as True, and "no", "false", "n", "f", "0" as False.
+Library recognizes "yes", "true", "y", "t", "1", "enabled" as True, and "no", "false", "n", "f", "0", "disabled" as False.
 Case insensitive.
 
 ## Installation
diff --git a/setup.py b/setup.py
index 4687965..5040d97 100644
--- a/setup.py
+++ b/setup.py
@@ -1,24 +1,25 @@
-from distutils.core import setup
-
-
-setup(
-    name='str2bool',
-    packages=['str2bool'],
-    version='1.1',
-    description='Convert string to boolean',
-    author='SymonSoft',
-    author_email='symonsoft@gmail.com',
-    url='https://github.com/symonsoft/str2bool',
-    download_url='https://github.com/symonsoft/str2bool/tarball/1.1',
-    keywords=['str2bool', 'bool', 'boolean', 'convert', 'yes', 'no', 'true', 'false'],
-    classifiers=[
-        'Development Status :: 5 - Production/Stable',
-        'License :: OSI Approved :: BSD License',
-        'Operating System :: OS Independent',
-        'Programming Language :: Python :: 2',
-        'Programming Language :: Python :: 2.7',
-        'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.6',
-        'Topic :: Utilities'
-    ],
-)
+from distutils.core import setup
+
+version = "1.2"
+
+setup(
+    name='str2bool',
+    packages=['str2bool'],
+    version=version,
+    description='Convert string to boolean',
+    author='SymonSoft',
+    author_email='symonsoft@gmail.com',
+    url='https://github.com/symonsoft/str2bool',
+    download_url="https://github.com/symonsoft/str2bool/tarball/{0}".format(version),
+    keywords=['str2bool', 'bool', 'boolean', 'convert', 'yes', 'no', 'true', 'false', 'enabled', 'disabled'],
+    classifiers=[
+        'Development Status :: 5 - Production/Stable',
+        'License :: OSI Approved :: BSD License',
+        'Operating System :: OS Independent',
+        'Programming Language :: Python :: 2',
+        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3.6',
+        'Topic :: Utilities'
+    ],
+)
diff --git a/str2bool/__init__.py b/str2bool/__init__.py
index 4dc0017..afbf257 100644
--- a/str2bool/__init__.py
+++ b/str2bool/__init__.py
@@ -1,21 +1,20 @@
-import sys
-
-_true_set = {'yes', 'true', 't', 'y', '1'}
-_false_set = {'no', 'false', 'f', 'n', '0'}
-
-
-def str2bool(value, raise_exc=False):
-    if isinstance(value, str) or sys.version_info[0] < 3 and isinstance(value, basestring):
-        value = value.lower()
-        if value in _true_set:
-            return True
-        if value in _false_set:
-            return False
-
-    if raise_exc:
-        raise ValueError('Expected "%s"' % '", "'.join(_true_set | _false_set))
-    return None
-
-
-def str2bool_exc(value):
-    return str2bool(value, raise_exc=True)
+import sys
+
+_true_set = {'yes', 'true', 't', 'y', '1', 'enabled' }
+_false_set = {'no', 'false', 'f', 'n', '0', 'disabled' }
+
+
+def str2bool(value, raise_exc=False):
+    if isinstance(value, str) or sys.version_info[0] < 3 and isinstance(value, basestring):
+        value = value.lower()
+        if value in _true_set:
+            return True
+        if value in _false_set:
+            return False
+    if raise_exc:
+        raise ValueError('Expected "%s"' % '", "'.join(_true_set | _false_set))
+    return None
+
+
+def str2bool_exc(value):
+    return str2bool(value, raise_exc=True)