diff --git a/makefile b/makefile
index 6ef4d47..c494dd2 100644
--- a/makefile
+++ b/makefile
@@ -1,11 +1,14 @@
 .PHONY: debug release run
 
-release: src/wte.c
-	gcc -o build/wte -O2 -Wall -Wextra -pedantic -Werror src/wte.c
+release: src/*.c
+	gcc -o build/wte -O2 -Wall -Wextra -pedantic -Werror src/*.c
 
 run: release
 	./build/wte
 
-debug: src/wte.c
-	gcc -o build/wte -ggdb3 -DDEBUG -Wall -Wextra -pedantic -Werror src/wte.c
+debug: src/*.c
+	gcc -o build/wte -ggdb3 -DDEBUG -Wall -Wextra -pedantic -Werror src/*.c
+
+clean:
+	rm -f build/*