diff --git a/Makefile b/Makefile
index 57cac06aa9759924d18835803d0256c435494f9a..1c7dd06e9cb7ff94d020a21d90fb256c64f140dd 100644
--- a/Makefile
+++ b/Makefile
@@ -5,8 +5,8 @@ build:
 	./venv/bin/pre-commit install
 	chmod +x ./mp0/logger
 	chmod +x ./mp0/node
-    chmod +x ./mp3/server
-    chmod +x ./mp3/client
+	chmod +x ./mp3/server
+	chmod +x ./mp3/client
 
 clean:
 	rm -rf __pycache__