diff --git a/CHANGELOG.md b/CHANGELOG.md
index f52d9ae..5d04a5f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 ## CHANGELOG
 
+### 1.6.1
+
+* Fix bug
+    * Support display multiple license with `--from-classifier` option
+* Improve document
+    * Add section of 'Uninstallation' in README
+
 ### 1.6.0
 
 * Implement new option `--format-html`
diff --git a/README.md b/README.md
index f0dc8c4..76f7438 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,7 @@ Dump the software license list of Python packages installed with pip.
     * [More Information](#more-information)
 * [License](#license)
     * [Dependencies](#dependencies)
+* [Uninstallation](#uninstallation)
 
 ## Description
 
@@ -217,3 +218,11 @@ Other, please make sure to execute the `--help` option.
 * [PTable](https://pypi.python.org/pypi/PTable) by Luke Maurits and maintainer of fork version Kane Blueriver under the BSD-3-Clause License
 
 `pip-licenses` has been implemented in the policy to minimize the dependence on external package.
+
+## Uninstallation
+
+Uninstall package and dependent package with `pip` command.
+
+```bash
+$ pip uninstall pip-licenses PTable
+```
diff --git a/piplicenses.py b/piplicenses.py
index e3772c2..45afa5f 100644
--- a/piplicenses.py
+++ b/piplicenses.py
@@ -38,7 +38,7 @@
 from prettytable.prettytable import HEADER as RULE_HEADER, ALL as RULE_ALL
 
 __pkgname__ = 'pip-licenses'
-__version__ = '1.6.0'
+__version__ = '1.6.1'
 __author__ = 'raimon'
 __license__ = 'MIT License'
 __summary__ = ('Dump the software license list of '
@@ -156,9 +156,13 @@ def factory_styled_table_with_args(args):
 def find_license_from_classifier(message):
     license_from_classifier = LICENSE_UNKNOWN
 
+    licenses = []
     for k, v in message.items():
         if k == 'Classifier' and v.startswith('License'):
-            license_from_classifier = v.split(' :: ')[-1]
+            licenses.append(v.split(' :: ')[-1])
+
+    if len(licenses) > 0:
+        license_from_classifier = ', '.join(licenses)
 
     return license_from_classifier
 
diff --git a/test_piplicenses.py b/test_piplicenses.py
index 7b58b31..bbbc21f 100644
--- a/test_piplicenses.py
+++ b/test_piplicenses.py
@@ -94,6 +94,17 @@ def test_find_license_from_classifier(self):
         self.assertEquals('MIT License',
                           find_license_from_classifier(message))
 
+    def test_display_multiple_license_from_classifier(self):
+        metadata = ('Metadata-Version: 2.0\r\n'
+                    'Name: helga\r\n'
+                    'Version: 1.7.6\r\n'
+                    'Classifier: License :: OSI Approved :: '
+                    'GNU General Public License v3 (GPLv3)\r\n'
+                    'Classifier: License :: OSI Approved :: MIT License\r\n')
+        message = message_from_string(metadata)
+        self.assertEquals('GNU General Public License v3 (GPLv3), MIT License',
+                          find_license_from_classifier(message))
+
     def test_not_found_license_from_classifier(self):
         metadata_as_no_license = ('Metadata-Version: 2.0\r\n'
                                   'Name: pip-licenses\r\n'