diff --git a/.gitignore b/.gitignore
index 24b17ef..856b91e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,7 +10,7 @@
 .vscode
 
 # Bin
-mysh
+42sh
 a.out
 libmy.a
 test
diff --git a/Makefile b/Makefile
index 74bcb62..22fcba6 100644
--- a/Makefile
+++ b/Makefile
@@ -7,7 +7,7 @@
 
 MAKEFLAGS += -j
 
-BIN_NAME := mysh
+BIN_NAME := 42sh
 
 LIB_NAME := libu.a