diff --git a/site/docs/4.1/assets/img/favicons/browserconfig.xml b/site/docs/4.1/assets/img/favicons/browserconfig.xml
index 810292778f..0d17d11d49 100644
--- a/site/docs/4.1/assets/img/favicons/browserconfig.xml
+++ b/site/docs/4.1/assets/img/favicons/browserconfig.xml
@@ -2,10 +2,10 @@
 ---
 <?xml version="1.0" encoding="utf-8"?>
 <browserconfig>
-    <msapplication>
-        <tile>
-            <square150x150logo src="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/img/favicons/mstile-150x150.png"/>
-            <TileColor>#563d7c</TileColor>
-        </tile>
-    </msapplication>
+  <msapplication>
+    <tile>
+      <square150x150logo src="{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/img/favicons/mstile-150x150.png"/>
+      <TileColor>#563d7c</TileColor>
+    </tile>
+  </msapplication>
 </browserconfig>
diff --git a/site/docs/4.1/assets/img/favicons/manifest.json b/site/docs/4.1/assets/img/favicons/manifest.json
index 88b2b7f413..6ff36fdfdb 100644
--- a/site/docs/4.1/assets/img/favicons/manifest.json
+++ b/site/docs/4.1/assets/img/favicons/manifest.json
@@ -1,22 +1,22 @@
 ---
 ---
 {
-    "name": "Bootstrap",
-    "short_name": "Bootstrap",
-    "icons": [
-        {
-            "src": "{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/img/favicons/android-chrome-192x192.png",
-            "sizes": "192x192",
-            "type": "image/png"
-        },
-        {
-            "src": "{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/img/favicons/android-chrome-512x512.png",
-            "sizes": "512x512",
-            "type": "image/png"
-        }
-    ],
-    "start_url": "/",
-    "theme_color": "#563d7c",
-    "background_color": "#563d7c",
-    "display": "standalone"
+  "name": "Bootstrap",
+  "short_name": "Bootstrap",
+  "icons": [
+    {
+      "src": "{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/img/favicons/android-chrome-192x192.png",
+      "sizes": "192x192",
+      "type": "image/png"
+    },
+    {
+      "src": "{{ site.baseurl }}/docs/{{ site.docs_version }}/assets/img/favicons/android-chrome-512x512.png",
+      "sizes": "512x512",
+      "type": "image/png"
+    }
+  ],
+  "start_url": "/",
+  "theme_color": "#563d7c",
+  "background_color": "#563d7c",
+  "display": "standalone"
 }