diff --git a/Makefile b/Makefile
index 6440a1be99d1a41c9100ab205ad1fad28a9b4a4b..35694303b2160d0c299a9d10e80cb0fcb722926f 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@ COMMON_FLAGS = -g -Os -Wall -Wextra -unused -fno-rtti
 CFLAGS = -std=c99
 CXXFLAGS = -std=c++14
 
-TARGETS = src/os/main.cc src/os/object/cpp_helpers.cc src/os/object/outputstream.cc
+TARGETS = src/app/${app}/main.cc src/os/object/cpp_helpers.cc src/os/object/outputstream.cc
 
 ifeq (${loop}, 1)
 	COMMON_FLAGS += -DWITH_LOOP
diff --git a/src/os/main.cc b/src/app/ledblink/main.cc
similarity index 100%
rename from src/os/main.cc
rename to src/app/ledblink/main.cc