diff --git a/django/conf/global_settings.py b/django/conf/global_settings.py
index b1868b97fb..94cfcf25e5 100644
--- a/django/conf/global_settings.py
+++ b/django/conf/global_settings.py
@@ -67,6 +67,7 @@ LANGUAGES = [
     ('cy', gettext_noop('Welsh')),
     ('da', gettext_noop('Danish')),
     ('de', gettext_noop('German')),
+    ('dsb', gettext_noop('Lower Sorbian')),
     ('el', gettext_noop('Greek')),
     ('en', gettext_noop('English')),
     ('en-au', gettext_noop('Australian English')),
@@ -90,6 +91,7 @@ LANGUAGES = [
     ('he', gettext_noop('Hebrew')),
     ('hi', gettext_noop('Hindi')),
     ('hr', gettext_noop('Croatian')),
+    ('hsb', gettext_noop('Upper Sorbian')),
     ('hu', gettext_noop('Hungarian')),
     ('ia', gettext_noop('Interlingua')),
     ('id', gettext_noop('Indonesian')),
diff --git a/django/conf/locale/__init__.py b/django/conf/locale/__init__.py
index d9102a11da..2cdda3cffd 100644
--- a/django/conf/locale/__init__.py
+++ b/django/conf/locale/__init__.py
@@ -95,6 +95,12 @@ LANG_INFO = {
         'name': 'German',
         'name_local': 'Deutsch',
     },
+    'dsb': {
+        'bidi': False,
+        'code': 'dsb',
+        'name': 'Lower Sorbian',
+        'name_local': 'dolnoserbski',
+    },
     'el': {
         'bidi': False,
         'code': 'el',
@@ -233,6 +239,12 @@ LANG_INFO = {
         'name': 'Croatian',
         'name_local': 'Hrvatski',
     },
+    'hsb': {
+        'bidi': False,
+        'code': 'hsb',
+        'name': 'Upper Sorbian',
+        'name_local': 'hornjoserbsce',
+    },
     'hu': {
         'bidi': False,
         'code': 'hu',
diff --git a/django/conf/locale/en/LC_MESSAGES/django.po b/django/conf/locale/en/LC_MESSAGES/django.po
index 2a8c5b7c76..01fa3b1534 100644
--- a/django/conf/locale/en/LC_MESSAGES/django.po
+++ b/django/conf/locale/en/LC_MESSAGES/django.po
@@ -4,7 +4,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Django\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2016-05-17 23:12+0200\n"
+"POT-Creation-Date: 2016-06-29 20:57+0200\n"
 "PO-Revision-Date: 2010-05-13 15:35+0200\n"
 "Last-Translator: Django team\n"
 "Language-Team: English <en@li.org>\n"
@@ -69,7 +69,11 @@ msgstr ""
 msgid "German"
 msgstr ""
 
-#: conf/global_settings.py:65
+#: conf/global_settings.py:70
+msgid "Lower Sorbian"
+msgstr ""
+
+#: conf/global_settings.py:71
 msgid "Greek"
 msgstr ""
 
@@ -161,7 +165,11 @@ msgstr ""
 msgid "Croatian"
 msgstr ""
 
-#: conf/global_settings.py:86
+#: conf/global_settings.py:94
+msgid "Upper Sorbian"
+msgstr ""
+
+#: conf/global_settings.py:95
 msgid "Hungarian"
 msgstr ""