1 files changed, 1 insertions, 1 deletions
diff --git a/src/tk.h b/src/tk.h
index 60018f6..d152f31 100644
--- a/src/tk.h
+++ b/src/tk.h
@@ -42,7 +42,7 @@ struct mftk_widget *
 mftk_label_new(TTF_Font *font, const char *text, SDL_Renderer *renderer);
 
 struct mftk_widget *
-mftk_button_new(TTF_Font *font, const char *text, int padding,
+mftk_button_new(TTF_Font *font, const char *text, int padding, int border,
 		int (*action)(void *), void *user_data, SDL_Renderer *renderer);
 
 #define MFTK_GRID_HALIGN_L  1