diff --git a/README b/README
new file mode 120000
index 0000000..42061c0
--- /dev/null
+++ b/README
@@ -0,0 +1 @@
+README.md
\ No newline at end of file
diff --git a/src/lightdm-webkit2-greeter.c b/src/lightdm-webkit2-greeter.c
index 959febd..37637ae 100644
--- a/src/lightdm-webkit2-greeter.c
+++ b/src/lightdm-webkit2-greeter.c
@@ -85,7 +85,7 @@ initialize_web_extensions_cb(WebKitWebContext *context,
 }
 
 static void
-create_new_webkit_settings_object() {
+create_new_webkit_settings_object(void) {
     webkit_settings = webkit_settings_new_with_settings("enable-developer-extras", TRUE,
                                                         "enable-fullscreen", TRUE,
                                                         "enable-site-specific-quirks", TRUE,