1 files changed, 3 insertions, 3 deletions
diff --git a/django/conf/locale/__init__.py b/django/conf/locale/__init__.py
index 32201488c8..a7a9baef53 100644
--- a/django/conf/locale/__init__.py
+++ b/django/conf/locale/__init__.py
@@ -167,11 +167,11 @@ LANG_INFO = {
         'name': 'French',
         'name_local': 'français',
     },
-    'fy-nl': {
+    'fy': {
         'bidi': False,
-        'code': 'fy-nl',
+        'code': 'fy',
         'name': 'Frisian',
-        'name_local': 'Frisian',
+        'name_local': 'frysk',
     },
     'ga': {
         'bidi': False,