diff --git a/app/views/loans/_overview.html.erb b/app/views/loans/_overview.html.erb
index f04ccc49..e1649583 100644
--- a/app/views/loans/_overview.html.erb
+++ b/app/views/loans/_overview.html.erb
@@ -11,7 +11,7 @@
 
   <%= summary_card title: t(".interest_rate") do %>
     <% if account.loan.interest_rate.present? %>
-      <%= number_to_percentage(account.loan.interest_rate, precision: 2) %>
+      <%= number_to_percentage(account.loan.interest_rate, precision: 3) %>
     <% else %>
       <%= t(".unknown") %>
     <% end %>