diff --git a/{{ cookiecutter.repo_name }}/justfile b/{{ cookiecutter.repo_name }}/justfile
index b758d30..99abd83 100644
--- a/{{ cookiecutter.repo_name }}/justfile	
+++ b/{{ cookiecutter.repo_name }}/justfile	
@@ -1,4 +1,4 @@
-package := "{{cookiecutter.package_name}}"
+package := "{{cookiecutter.project_name.lower().replace(' ', '_')}}"
 
 # put your run commands here
 app: