diff --git a/README.md b/README.md
index 7a09fba..7387771 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
-# TinyIB [![Donate](http://img.shields.io/liberapay/receives/rocketnine.space.svg?logo=liberapay)](https://liberapay.com/rocketnine.space)
+# TinyIB
+[![Donate](https://img.shields.io/liberapay/receives/rocketnine.space.svg?logo=liberapay)](https://liberapay.com/rocketnine.space)
 
 A lightweight and efficient [image board](https://en.wikipedia.org/wiki/Imageboard).  See [TinyIB Installations](https://gitlab.com/tslocum/tinyib/wikis/Home) for demos.
 
diff --git a/inc/defines.php b/inc/defines.php
index a60e102..b4054c4 100644
--- a/inc/defines.php
+++ b/inc/defines.php
@@ -80,8 +80,8 @@ if (!isset($tinyib_uploads)) {
 if (!isset($tinyib_embeds)) {
 	$tinyib_embeds = array();
 	if (defined('TINYIB_EMBED') && TINYIB_EMBED) {
-		$tinyib_embeds['SoundCloud'] = 'http://soundcloud.com/oembed?format=json&url=TINYIBEMBED';
-		$tinyib_embeds['Vimeo'] = 'http://vimeo.com/api/oembed.json?url=TINYIBEMBED';
-		$tinyib_embeds['YouTube'] = 'http://www.youtube.com/oembed?url=TINYIBEMBED&format=json';
+		$tinyib_embeds['SoundCloud'] = 'https://soundcloud.com/oembed?format=json&url=TINYIBEMBED';
+		$tinyib_embeds['Vimeo'] = 'https://vimeo.com/api/oembed.json?url=TINYIBEMBED';
+		$tinyib_embeds['YouTube'] = 'https://www.youtube.com/oembed?url=TINYIBEMBED&format=json';
 	}
 }
diff --git a/settings.default.php b/settings.default.php
index e92a489..fab294f 100644
--- a/settings.default.php
+++ b/settings.default.php
@@ -48,9 +48,9 @@ $tinyib_uploads = array('image/jpeg'                    => array('jpg'),
 
 // oEmbed APIs
 //   Empty array to disable
-$tinyib_embeds = array('SoundCloud' => 'http://soundcloud.com/oembed?format=json&url=TINYIBEMBED',
-                       'Vimeo'      => 'http://vimeo.com/api/oembed.json?url=TINYIBEMBED',
-                       'YouTube'    => 'http://www.youtube.com/oembed?url=TINYIBEMBED&format=json');
+$tinyib_embeds = array('SoundCloud' => 'https://soundcloud.com/oembed?format=json&url=TINYIBEMBED',
+                       'Vimeo'      => 'https://vimeo.com/api/oembed.json?url=TINYIBEMBED',
+                       'YouTube'    => 'https://www.youtube.com/oembed?url=TINYIBEMBED&format=json');
 
 // File control
 define('TINYIB_MAXKB', 2048);         // Maximum file size in kilobytes  [0 to disable]