For matter of consistency - resource files start with "ctk" lowercase

Libs/DICOM/Core/CMakeLists.txt

@@ -45,7 +45,7 @@ SET(KIT_UI_FORMS
 
 # Resources
 SET(KIT_resources
-  Resources/dicom.qrc
+  Resources/ctkDICOMCore.qrc
 )
 
 # Target libraries - See CMake/ctkFunctionGetTargetLibraries.cmake

Libs/Scripting/Python/Widgets/Plugins/CMakeLists.txt

@@ -26,7 +26,7 @@ SET(PLUGIN_MOC_SRCS
 
 # Resources
 SET(PLUGIN_resources
-  Resources/CTKScriptingPythonWidgetsPlugins.qrc
+  Resources/ctkScriptingPythonWidgetsPlugins.qrc
 )
 
 # Target libraries

Libs/Widgets/CMakeLists.txt

@@ -235,7 +235,7 @@ SET(KIT_UI_FORMS
 
 # Resources
 SET(KIT_resources
-  Resources/CTKWidgets.qrc
+  Resources/ctkWidgets.qrc
   )
 
 # Target libraries - See CMake/ctkFunctionGetTargetLibraries.cmake

Libs/Widgets/Plugins/CMakeLists.txt

@@ -110,7 +110,7 @@ SET(PLUGIN_MOC_SRCS
 
 # Resources
 SET(PLUGIN_resources
-  Resources/CTKWidgetsPlugins.qrc
+  Resources/ctkWidgetsPlugins.qrc
 )
 
 # Target libraries