diff --git a/modules/material/CMakeLists.txt b/modules/material/CMakeLists.txt
index 4035cdd1570352634059473821aafa1147999a93..c7b204dbf23d48bd1402412092bc43bfe3da2e0f 100644
--- a/modules/material/CMakeLists.txt
+++ b/modules/material/CMakeLists.txt
@@ -12,8 +12,8 @@ set(vkcv_material_include ${PROJECT_SOURCE_DIR}/include)
 set(vkcv_material_sources
 		${vkcv_material_include}/vkcv/material/Material.hpp
 		${vkcv_material_source}/vkcv/material/Material.cpp
-		${vkcv_material_include}/vkcv/material/PBRMetallicRoughness.hpp
-		${vkcv_material_source}/vkcv/material/PBRMetallicRoughness.cpp
+		${vkcv_material_include}/vkcv/material/pbrMetallicRoughness.hpp
+		${vkcv_material_source}/vkcv/material/pbrMetallicRoughness.cpp
 )
 
 # adding source files to the module
diff --git a/modules/material/src/vkcv/material/pbrMetallicRoughness.cpp b/modules/material/src/vkcv/material/pbrMetallicRoughness.cpp
index 38dab241ff63ae121f235071c957b9eab1c66ea7..6d219cd6bfcd8bb6e895e02bcf1604555be4a66b 100644
--- a/modules/material/src/vkcv/material/pbrMetallicRoughness.cpp
+++ b/modules/material/src/vkcv/material/pbrMetallicRoughness.cpp
@@ -1,4 +1,4 @@
-#include "vkcv/material/PBRMetallicRoughness.hpp"
+#include "vkcv/material/pbrMetallicRoughness.hpp"
 
 
 namespace vkcv::material