diff --git a/CMakeLists.txt b/CMakeLists.txt
index b66c034..0073f32 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,11 +8,11 @@ set(SOURCES
 )
 
 set(SOURCES_WIN32
-    src/win32/Timer.c
+    win32/Timer.c
 )
 
 set(SOURCES_POSIX
-    src/posix/Timer.c
+    posix/Timer.c
 )
 
 set(HEADERS