diff --git a/resources/CMakeLists.txt b/resources/CMakeLists.txt
index 80e3929..e281bfb 100644
--- a/resources/CMakeLists.txt
+++ b/resources/CMakeLists.txt
@@ -1,10 +1,10 @@
-add_custom_target(glib-resources DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/resources.c)
+add_custom_target(glib-resources DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/resources.c")
 add_custom_command(DEPENDS
-                         ${CMAKE_CURRENT_SOURCE_DIR}/*.glade
-                         ${CMAKE_CURRENT_SOURCE_DIR}/resources.xml
-			 ${CMAKE_CURRENT_SOURCE_DIR}/color-palette.txt
+	                 "${CMAKE_CURRENT_SOURCE_DIR}/*.glade"
+			 "${CMAKE_CURRENT_SOURCE_DIR}/resources.xml"
+			 "${CMAKE_CURRENT_SOURCE_DIR}/color-palette.txt"
 		   OUTPUT
-			${CMAKE_CURRENT_BINARY_DIR}/resources.c
+		        "${CMAKE_CURRENT_BINARY_DIR}/resources.c"
 		   COMMAND 
 			glib-compile-resources --target="${CMAKE_CURRENT_BINARY_DIR}/resources.c" --sourcedir="${CMAKE_CURRENT_SOURCE_DIR}" --generate-source "${CMAKE_CURRENT_SOURCE_DIR}/resources.xml"
 		   )