1 files changed, 1 insertions, 0 deletions

diff --git a/firmware/export/lcd.h b/firmware/export/lcd.h
index 3f3ea972c3..f4fa3372cf 100644
--- a/firmware/export/lcd.h
+++ b/firmware/export/lcd.h
@@ -126,6 +126,7 @@ extern void lcd_clearrect (int x, int y, int nx, int ny);
 extern void lcd_fillrect (int x, int y, int nx, int ny);
 extern void lcd_drawrect (int x, int y, int nx, int ny);
 extern void lcd_invertrect (int x, int y, int nx, int ny);
+extern void lcd_invertscroll(int x, int y);
 extern void lcd_drawline( int x1, int y1, int x2, int y2 );
 extern void lcd_clearline( int x1, int y1, int x2, int y2 );
 extern void lcd_drawpixel(int x, int y);