diff --git a/app/forms/projects/life_cycle_step_definitions/form.rb b/app/forms/projects/life_cycle_step_definitions/form.rb
index 56e39be9706e..9e520f3a4d42 100644
--- a/app/forms/projects/life_cycle_step_definitions/form.rb
+++ b/app/forms/projects/life_cycle_step_definitions/form.rb
@@ -41,7 +41,8 @@ class Form < ApplicationForm
       f.color_select_list(
         label: attribute_name(:color),
         name: :color,
-        required: true
+        required: true,
+        input_width: :medium
       )
 
       f.submit(