diff --git a/projectfiles/CodeBlocks/wesnoth.cbp b/projectfiles/CodeBlocks/wesnoth.cbp
index 1607da4b60f9..a2eccd43b134 100644
--- a/projectfiles/CodeBlocks/wesnoth.cbp
+++ b/projectfiles/CodeBlocks/wesnoth.cbp
@@ -917,6 +917,7 @@
 		<Unit filename="..\..\src\sdl\compat.hpp" />
 		<Unit filename="..\..\src\sdl\exception.cpp" />
 		<Unit filename="..\..\src\sdl\exception.hpp" />
+		<Unit filename="..\..\src\sdl\rect.cpp" />
 		<Unit filename="..\..\src\sdl\texture.cpp" />
 		<Unit filename="..\..\src\sdl\texture.hpp" />
 		<Unit filename="..\..\src\sdl\window.cpp" />