diff --git a/Makefile b/Makefile
index f23b5bfa583f87894620435761c5021d3a361f8f..57cac06aa9759924d18835803d0256c435494f9a 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@ build:
 	./venv/bin/pre-commit install
 	chmod +x ./mp0/logger
 	chmod +x ./mp0/node
-	chmod +x ./mp3/server
+    chmod +x ./mp3/server
     chmod +x ./mp3/client
 
 clean: