diff --git a/conf.php-dist b/conf.php-dist
index 5ff18f25..fd4080e2 100644
--- a/conf.php-dist
+++ b/conf.php-dist
@@ -111,6 +111,7 @@ $languages = array(
   "ru", // Russian
   "sr", // Serbian
   "uk", // Ukrainian
+  "nb", // Bokmål (Norwegian)
 );
 
 // Uncomment the following lines to use a MYSQL database for session handling.
diff --git a/lang/nb_NO.json b/lang/nb.json
similarity index 100%
rename from lang/nb_NO.json
rename to lang/nb.json