diff --git a/app/controllers/solicitations_controller.rb b/app/controllers/solicitations_controller.rb
index f9a8186501..f1d1a3b913 100644
--- a/app/controllers/solicitations_controller.rb
+++ b/app/controllers/solicitations_controller.rb
@@ -221,11 +221,11 @@ def prevent_completed_solicitation_modification
     end
   end
 
-  # http://localhost:3000/aide-entreprise/accueil/demande/transport-mobilite/?mtm_campaign=entreprendre
+  # http://localhost:3000/aide-entreprise/accueil/demande/transport-mobilite/?mtm_campaign=entreprendre&mtm_kwd=F123
   def redirect_entreprendre_solicitations
     # Si la demande vient d'entreprendre et qu'elle n'a pas encore été redirigée
     if (query_params[:mtm_campaign] == 'entreprendre') && !(session.dig('solicitation_form_info', 'redirected') == 'entreprendre')
-      session[:solicitation_form_info] ||= {}
+      session[:solicitation_form_info] ||= query_params
       session[:solicitation_form_info][:redirected] = 'entreprendre'
 
       redirect_to root_path