diff --git a/lib/livebook_web/live/session_live/app_docker_component.ex b/lib/livebook_web/live/session_live/app_docker_component.ex
index c78bcb1ec..6773aa4fe 100644
--- a/lib/livebook_web/live/session_live/app_docker_component.ex
+++ b/lib/livebook_web/live/session_live/app_docker_component.ex
@@ -31,7 +31,7 @@ defmodule LivebookWeb.SessionLive.AppDockerComponent do
   @impl true
   def render(assigns) do
     ~H"""
-    <div class="p-6 max-w-4xl flex flex-col space-y-8">
+    <div class="p-6 flex flex-col space-y-8">
       <h3 class="text-2xl font-semibold text-gray-800">
         App deployment
       </h3>
diff --git a/lib/livebook_web/live/session_live/render.ex b/lib/livebook_web/live/session_live/render.ex
index c93c63331..f17315800 100644
--- a/lib/livebook_web/live/session_live/render.ex
+++ b/lib/livebook_web/live/session_live/render.ex
@@ -96,7 +96,7 @@ defmodule LivebookWeb.SessionLive.Render do
       :if={@live_action == :app_docker}
       id="app-docker-modal"
       show
-      width={:big}
+      width={:large}
       patch={@self_path}
     >
       <.live_component
@@ -241,7 +241,7 @@ defmodule LivebookWeb.SessionLive.Render do
       ) %>
     </.modal>
 
-    <.modal :if={@live_action == :secrets} id="secrets-modal" show width={:large} patch={@self_path}>
+    <.modal :if={@live_action == :secrets} id="secrets-modal" show width={:medium} patch={@self_path}>
       <.live_component
         module={LivebookWeb.SessionLive.SecretsComponent}
         id="secrets"