diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2c690db5..eaa5716f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -35,7 +35,7 @@ install(TARGETS IrrlichtMt
 )
 
 install(DIRECTORY "${PROJECT_SOURCE_DIR}/include/"
-	DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/IrrlichtMt"
+	DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/irrlichtmt"
 )
 
 # Installation of CMake target and configuration files.