diff --git a/c/Makefile b/c/Makefile
index 4596199..30c7aca 100644
--- a/c/Makefile
+++ b/c/Makefile
@@ -2,16 +2,16 @@ include config.mk
 
 OBJ = ${SRC:.c=.o}
 
-all: ${OBJ} ${BIN}
+all: ${OBJ} ${OUT}
 
 %.o: %.c
 	${CC} -o $@ -c ${CFLAGS} $<
 
 clean:
-	rm -f ${OBJ} ${BIN}
+	rm -f ${OBJ} ${OUT}
 
-ifneq (${BIN},)
-${BIN}: ${OBJ}
+ifneq (${OUT},)
+${OUT}: ${OBJ}
 	${CC} -o "$@" ${LDFLAGS} $^
 endif
 
diff --git a/c/config.mk b/c/config.mk
index 50742d7..79375c1 100644
--- a/c/config.mk
+++ b/c/config.mk
@@ -22,7 +22,7 @@ LIB =\
 INCDIR =\
 	src/project/
 
-BIN = project
+OUT = project
 
 # Conditionals / Appends
 LDFLAGS +=\
diff --git a/cxx/Makefile b/cxx/Makefile
index 2d5f5bc..2fed3d1 100644
--- a/cxx/Makefile
+++ b/cxx/Makefile
@@ -2,16 +2,16 @@ include config.mk
 
 OBJ = ${SRC:.cpp=.o}
 
-all: ${OBJ} ${BIN}
+all: ${OBJ} ${OUT}
 
 %.o: %.cpp
 	${CXX} -o $@ -c ${CXXFLAGS} $<
 
 clean:
-	rm -f ${OBJ} ${BIN}
+	rm -f ${OBJ} ${OUT}
 
-ifneq (${BIN},)
-${BIN}: ${OBJ}
+ifneq (${OUT},)
+${OUT}: ${OBJ}
 	${CXX} -o "$@" ${LDFLAGS} $^
 endif
 
diff --git a/cxx/config.mk b/cxx/config.mk
index 0a49684..189d861 100644
--- a/cxx/config.mk
+++ b/cxx/config.mk
@@ -21,7 +21,7 @@ LIB =\
 INCDIR =\
 	src/project/
 
-BIN = project
+OUT = project
 
 # Conditionals / Appends
 LDFLAGS +=\