diff --git a/lib/livebook_web/live/session_live/render.ex b/lib/livebook_web/live/session_live/render.ex
index ac3224029..7b9b17ab7 100644
--- a/lib/livebook_web/live/session_live/render.ex
+++ b/lib/livebook_web/live/session_live/render.ex
@@ -241,7 +241,13 @@ defmodule LivebookWeb.SessionLive.Render do
       ) %>
     </.modal>
 
-    <.modal :if={@live_action == :secrets} id="secrets-modal" show width={:medium} patch={@self_path}>
+    <.modal
+      :if={@live_action == :secrets}
+      id="secrets-modal"
+      show
+      width={if(@select_secret_ref, do: :large, else: :medium)}
+      patch={@self_path}
+    >
       <.live_component
         module={LivebookWeb.SessionLive.SecretsComponent}
         id="secrets"