diff --git a/Gemfile b/Gemfile
index df13fbc2e..e37407b82 100644
--- a/Gemfile
+++ b/Gemfile
@@ -25,7 +25,7 @@ gem "hotwire-rails"
 gem "discard"
 # Administration framework
 gem "activeadmin", git: "https://github.com/tagliala/activeadmin.git", branch: "feature/railties-7"
-gem 'arbre', github: "activeadmin/arbre"
+gem "arbre", github: "activeadmin/arbre"
 gem "inherited_resources", git: "https://github.com/activeadmin/inherited_resources.git"
 # Admin charts
 gem "chartkick"