diff --git a/_includes/releases.markdown b/_includes/releases.markdown
index 27e4683..7594560 100644
--- a/_includes/releases.markdown
+++ b/_includes/releases.markdown
@@ -1,6 +1,6 @@
 <p>1.0 (2011-02-23)
-<a href="http://github.com/majutsushi/tagbar/zipball/v1.0">zip</a>
-<a href="http://github.com/majutsushi/tagbar/tarball/v1.0">tar</a>
+<a href="https://github.com/majutsushi/tagbar/zipball/v1.0">zip</a>
+<a href="https://github.com/majutsushi/tagbar/tarball/v1.0">tar</a>
 <ul>
     <li>Initial release</li>
 </ul>
diff --git a/_layouts/default.html b/_layouts/default.html
index 1fd8314..2b11b45 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -6,7 +6,7 @@
         <title>{{ page.title }}</title>
 
         <!-- <link rel="stylesheet" href="/css/fonts.css" type="text/css" charset="utf-8" /> -->
-        <link href='http://fonts.googleapis.com/css?family=Ubuntu:400,700,400italic|Ubuntu+Mono:400,700' rel='stylesheet' type='text/css'>
+        <link href='https://fonts.googleapis.com/css?family=Ubuntu:400,700,400italic|Ubuntu+Mono:400,700' rel='stylesheet' type='text/css'>
 
         <style type="text/css">
             body {
diff --git a/archive.html b/archive.html
index 12c5bdd..4743aa2 100644
--- a/archive.html
+++ b/archive.html
@@ -3,7 +3,7 @@ layout: default
 title: Old releases
 ---
 
-<a href="http://github.com/majutsushi/tagbar"><img style="position: absolute; top: 0; right: 0; border: 0;" src="http://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png" alt="Fork me on GitHub" /></a>
+<a href="https://github.com/majutsushi/tagbar"><img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png" alt="Fork me on GitHub" /></a>
 
 <div id="container">
 
@@ -12,8 +12,8 @@ title: Old releases
     {% for post in site.posts offset:1 %}
 
     <span style="font-weight:bold">{{ post.title }}</span> ({{ post.date | date:"%Y-%m-%d" }})
-    <a href="http://github.com/majutsushi/tagbar/zipball/v{{ post.title }}">zip</a>
-    <a href="http://github.com/majutsushi/tagbar/tarball/v{{ post.title }}">tar</a>
+    <a href="https://github.com/majutsushi/tagbar/zipball/v{{ post.title }}">zip</a>
+    <a href="https://github.com/majutsushi/tagbar/tarball/v{{ post.title }}">tar</a>
 
         {{ post.content }}
 
diff --git a/index.html b/index.html
index 4de4c14..1306880 100644
--- a/index.html
+++ b/index.html
@@ -3,11 +3,11 @@ layout: default
 title: Tagbar, the Vim class outline viewer
 ---
 
-<a href="http://github.com/majutsushi/tagbar"><img style="position: absolute; top: 0; right: 0; border: 0;" src="http://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png" alt="Fork me on GitHub" /></a>
+<a href="https://github.com/majutsushi/tagbar"><img style="position: absolute; top: 0; right: 0; border: 0;" src="https://s3.amazonaws.com/github/ribbons/forkme_right_darkblue_121621.png" alt="Fork me on GitHub" /></a>
 
 <div id="container">
 
-    <h1><a href="http://github.com/majutsushi/tagbar">Tagbar</a></h1>
+    <h1><a href="https://github.com/majutsushi/tagbar">Tagbar</a></h1>
     <h2>The Vim class outline viewer</h2>
 
     <div class="description">
@@ -90,8 +90,8 @@ nmap <F8> :TagbarToggle<CR>
     {% for post in site.posts limit:1 %}
 
     <span style="font-weight:bold">{{ post.title }}</span> ({{ post.date | date:"%Y-%m-%d" }})
-    <a href="http://github.com/majutsushi/tagbar/zipball/v{{ post.title }}">zip</a>
-    <a href="http://github.com/majutsushi/tagbar/tarball/v{{ post.title }}">tar</a>
+    <a href="https://github.com/majutsushi/tagbar/zipball/v{{ post.title }}">zip</a>
+    <a href="https://github.com/majutsushi/tagbar/tarball/v{{ post.title }}">tar</a>
 
         {{ post.content }}
 
@@ -102,8 +102,8 @@ nmap <F8> :TagbarToggle<CR>
     <h3>Latest development version</h3>
     <p>
         Download as:
-        <a href="http://github.com/majutsushi/tagbar/zipball/master">zip</a>
-        <a href="http://github.com/majutsushi/tagbar/tarball/master">tar</a>
+        <a href="https://github.com/majutsushi/tagbar/zipball/master">zip</a>
+        <a href="https://github.com/majutsushi/tagbar/tarball/master">tar</a>
     </p>
     <p>
         You can also clone the project with <a href="http://git-scm.com">Git</a>
@@ -113,7 +113,7 @@ nmap <F8> :TagbarToggle<CR>
     </p>
 
     <div class="footer">
-        get the source code on GitHub : <a href="http://github.com/majutsushi/tagbar">majutsushi/tagbar</a>
+        get the source code on GitHub : <a href="https://github.com/majutsushi/tagbar">majutsushi/tagbar</a>
     </div>
 
 </div>