diff --git a/apps/block_scout_web/lib/block_scout_web/templates/layout/_topnav.html.eex b/apps/block_scout_web/lib/block_scout_web/templates/layout/_topnav.html.eex
index 834edd398d..d1fcd4ab44 100644
--- a/apps/block_scout_web/lib/block_scout_web/templates/layout/_topnav.html.eex
+++ b/apps/block_scout_web/lib/block_scout_web/templates/layout/_topnav.html.eex
@@ -34,8 +34,8 @@
             <%= gettext("Mainnet") %>
           </a>
           <div class="dropdown-menu" aria-labelledby="navbarDropdown">
-            <a class="dropdown-item" href="https://explorer-sokol.poanetwork/"><%= gettext("POA Sokol") %></a>
-            <a class="dropdown-item" href="https://explorer-core.poanetwork/"><%= gettext("POA Core") %></a>
+            <a class="dropdown-item" href="https://sokol.blockscout.com/"><%= gettext("POA Sokol") %></a>
+            <a class="dropdown-item" href="https://poa.blockscout.com/"><%= gettext("POA Core") %></a>
           </div>
         </li>
       </ul>
diff --git a/apps/block_scout_web/lib/block_scout_web/templates/layout/app.html.eex b/apps/block_scout_web/lib/block_scout_web/templates/layout/app.html.eex
index cc65473817..93d6b2ebd3 100644
--- a/apps/block_scout_web/lib/block_scout_web/templates/layout/app.html.eex
+++ b/apps/block_scout_web/lib/block_scout_web/templates/layout/app.html.eex
@@ -4,7 +4,7 @@
     <meta charset="utf-8">
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
     <meta name="viewport" content="width=device-width, initial-scale=1">
-    <title><%= gettext "POA Network Explorer" %></title>
+    <title><%= gettext "BlockScout" %></title>
     <link rel="stylesheet" href="<%= static_path(@conn, "/css/app.css") %>">
   </head>
 
diff --git a/apps/block_scout_web/priv/gettext/default.pot b/apps/block_scout_web/priv/gettext/default.pot
index 3a320d2259..5fd5d96e73 100644
--- a/apps/block_scout_web/priv/gettext/default.pot
+++ b/apps/block_scout_web/priv/gettext/default.pot
@@ -29,7 +29,7 @@ msgid "Height"
 msgstr ""
 
 #: lib/block_scout_web/templates/layout/app.html.eex:7
-msgid "POA Network Explorer"
+msgid "BlockScout"
 msgstr ""
 
 #: lib/block_scout_web/templates/address/overview.html.eex:21
diff --git a/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po b/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po
index c35246923b..6f1dc98836 100644
--- a/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po
+++ b/apps/block_scout_web/priv/gettext/en/LC_MESSAGES/default.po
@@ -41,8 +41,8 @@ msgid "Height"
 msgstr "Height"
 
 #: lib/block_scout_web/templates/layout/app.html.eex:7
-msgid "POA Network Explorer"
-msgstr "POA Network Explorer"
+msgid "BlockScout"
+msgstr "BlockScout"
 
 #: lib/block_scout_web/templates/address/overview.html.eex:21
 #: lib/block_scout_web/templates/address_contract/index.html.eex:10
diff --git a/apps/indexer/lib/indexer/address_extraction.ex b/apps/indexer/lib/indexer/address_extraction.ex
index db94bbbd35..22d5e5f66c 100644
--- a/apps/indexer/lib/indexer/address_extraction.ex
+++ b/apps/indexer/lib/indexer/address_extraction.ex
@@ -4,7 +4,7 @@ defmodule Indexer.AddressExtraction do
   Transactions and Logs.
 
   Address hashes are present in the Blockchain as a reference of a person that made/received an
-  operation in the network. In the POA Explorer it's treated like a entity, such as the ones mentioned
+  operation in the network. In BlockScout it's treated like a entity, such as the ones mentioned
   above.
 
   This module is responsible for collecting the hashes that are present as attributes in the already
diff --git a/mix.exs b/mix.exs
index 4ad4fa19c2..b376540ca9 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,4 +1,4 @@
-defmodule ExplorerUmbrella.Mixfile do
+defmodule BlockScout.Mixfile do
   use Mix.Project
 
   # Functions