1 files changed, 2 insertions, 0 deletions
diff --git a/src/company_gui.h b/src/company_gui.h
index f4964f3dc..c5593d15d 100644
--- a/src/company_gui.h
+++ b/src/company_gui.h
@@ -13,11 +13,13 @@
 #define COMPANY_GUI_H
 
 #include "company_type.h"
+#include "group.h"
 #include "gfx_type.h"
 
 TextColour GetDrawStringCompanyColour(CompanyID company);
 void DrawCompanyIcon(CompanyID c, int x, int y);
 
+void ShowCompanyLiveryWindow(CompanyID company, GroupID group);
 void ShowCompanyStations(CompanyID company);
 void ShowCompanyFinances(CompanyID company);
 void ShowCompany(CompanyID company);